Reproductive Biomedicine Online

Article	Citations
The importance of considering complexities in the aetiology of adverse outcomes in reproductive medicine	129
Serum fructose concentrations are positively correlated with dyslipidaemia in women with polycystic ovary syndrome	110
Editorial Board	75
COMPARISON OF ONGOING PREGNANCY RATES BETWEEN NATURAL PROLIFERATIVE PHASE AND MODIFIED NATURAL CYCLE PROTOCOLS IN FROZEN BLASTOCYST TRANSFERS	50
INVESTIGATION OF THE EFFECT OF BORON IN A CYCLOPHOSPHAMIDE-INDUCED OVARIAN INSUFFICIENCY MODEL IN RATS	49
2024 TSRM Author Index	47
Clinical validation and experiences of the microfluidics sperm preparation device ZyMot™	43
Value of 2D ultrasonography in the diagnosis and evaluation of intrauterine adhesions – a prospective study	43
Effect of radiation on serum anti-Müllerian hormone during hysterosalpingography in female infertility	43
Do directed and non-directed oocyte donors differ regarding their motives, ambivalence, satisfaction and openness about donating?	42
Outside Back Cover - Editorial Board	40
Oral dydrogesterone versus oral dydrogesterone plus micronized vaginal progesterone for luteal phase support in ovulatory frozen-thawed embryo transfers	38
Ovulation induction using sequential letrozole/gonadotrophin in infertile women with PCOS: a randomized controlled trial	37
Blocking sphingosine 1-phosphate receptor 1 with modulators reduces immune cells infiltration and alleviates endometriosis in mice	36
Impact of male age on paternal aneuploidy: single-nucleotide polymorphism microarray outcomes following blastocyst biopsy	35
Good laboratory practice for PGT-M: Turkish Society of Reproductive Medicine guidelines	34
Association between endometrial thickness and birthweight of singletons from vitrified-warmed cycles: a retrospective cohort study	33
Undetected pregnancies in luteal phase stimulation − could they prevent ovarian hyperstimulation syndrome becoming a complication of the past?	33
Associations between vaginal microbiota and endometrial polypoid lesions in women of reproductive age: a cross-sectional study	33
The novel incorporation of aromatase inhibitor in hormonal replacement therapy cycles: a randomized controlled trial	32
Comparison of the Development of Human Embryos Cultured in Time-Lapse Incubator Versus Standard Benchtop Incubator	31
When elective egg freezers become egg donors: practical and ethical issues	31
Editorial Board	31
Embryo Ultrastructure Under Scope – Could It Reveal Smart Self-repairing System?	30
Editorial Board	30

Cutting-edge techniques provide insights regarding repeated implantation failure patients	30
Different actors for the same play: the impact of the embryologist performing the embryo transfer	29
Individual or group embryo culture? A pilot study and subsequent prospective randomized trial to evaluate blastocyst formation rate, quality and reproductive outcomes	29
Associations of reproductive and breastfeeding history with anti-Müllerian hormone concentration among African-American women of reproductive age	29
What 18028 biopsied blastocyst show us: biopsy technique, day of embryo biopsy and blastocyst stage are related to the risk of obtaining an inconclusive chromosomal assessment after trophectoderm biop	29
Transfer mosaic embryos has similar outcomes in pregnancy rates in IVF cycles compared euploid embryos	28
Comparison of microRNA Levels between the follicular fluids of women with diminished ovarian reserve and normoresponder women	28
Impact of metabolic syndrome on female fertility and in vitro fertilization outcomes in PCOS women	28
Is there any difference on fertilization and blastulation rates of sibling oocyte activated by piezo-electric or ca ionophore application?	28
Pre-Clinic to Clinics: Genetics of Infertility and ART	27
Platelet-derived factors dysregulate placental sphingosine-1-phosphate receptor 2 in human trophoblasts	27
Single vitrified blastocyst transfers using an aseptic microdroplet vitrification-warming system: live birth rate is determined by expansion rate on day 5 and influenced by morphological quality	27
Metformin, clomiphene citrate and flutamide effects on oocyte ultrastructure status and quality in PCOS mouse model	26
Contents	26
Blastocyst development rate influences singleton gestational age of similarly graded blastocysts after vitrified–warmed single embryo transfer cycles	26
IUI is a better alternative than IVF as the first-line treatment of unexplained infertility	26
Comparison of Pregnancy Outcomes in Intrauterine Insemination Cycles: Letrozole Pretreatment with Gonadotropin vs. Gonadotropin Alone, A Prospective Randomized Controlled Study	26
Reference standards for follicular density in ovarian cortex from birth to sexual maturity	26
Transcription factor AP-2 gamma affects porcine early embryo development by regulating epigenetic modification	25
Effects of age and oligoasthenozoospermia on telomeres of sperm and blood cells	25
Retraction notice to .ÇÿEffect of N-acetyl-cysteine after ovarian drilling in clomiphene citrate-resistant PCOS women: a pilot study.ÇÖ	25
Novel homozygous variants in piRNA pathway factors lead to male infertility in humans	24
Corticosteroids, androgens, progestogens and oestrogens in the endometrial microenvironment, and their association with endometrial progression and function	24
An artificial intelligence tool predicts blastocyst development from static images of fresh mature oocytes	24
Effect of the technical variability of counting chambers upon the interpretation of sperm concentration results	24
Is Piezo-Icsi or Calcium Ionofor Superior for Oocyte Activation Compared to Standard Icsi	24
Maternal exome analysis for the diagnosis of oocyte maturation defects and early embryonic developmental arrest	24
Health effects of excess folic acid use and high blood folate during preconception and pregnancy: a systematic review	24
A sentiment analysis of YouTube videos from donor-conceived people, utilizing artificial intelligence (ChatGPT)	24
Fully Hatched Blastocysts: A Predictor of Success or a Potential Risk in Embryo Transfer?	24
Improved pregnancy prediction performance in an updated deep-learning embryo selection model: a retrospective independent validation study	23
THE ADDITION OF ANTIOXIDANTS TO CULTURE MEDIA INFLUENCES THE LEVELS OF REACTIVE OXYGEN SPECIES IN DEVELOPING MOUSE OOCYTES BY CONTROLLING THE ACTIVITY OF MITOCHONDRIAL COMPLEX I.	23
Machine learning tool for predicting mature oocyte yield and trigger day from start of stimulation: towards personalized treatment	23
Obstetric and perinatal outcomes after embryos cultured in one-step versus sequential culture media systems in vitrified–warmed single blastocyst transfer cycles	23
Hysterosalpingography is obsolete: hysterosalpingo-contrast foam sonography should be the alternative	22
Evolving clinical challenges in uterus transplantation	22
PEAK SERUM ESTRADIOL LEVELS IN TRUE NATURAL FROZEN EMBRYO TRANSFER CYCLES DO NOT IMPACT ONGOING PREGNANCY RATES	22
Evaluation of oocyte maturity using artificial intelligence quantification of follicle volume biomarker by three-dimensional ultrasound	22
Key factors influencing clinical pregnancy rates in frozen-thawed single euploid embryo transfers: an artificial intelligence-based approach	22
Endometriosis, staging, infertility and assisted reproductive technology: time for a rethink	22
Adherence to guideline-based quality indicators in early pregnancy care in hospitals with and without an early pregnancy assessment unit	22
Reproductive outcomes following fertility preservation in women with endometriosis	21
New Insights into Elucidating the Pregnancy Outcome of Low Mosaic Embryo Transfer	21
Prediction of development up to a useful blastocyst using a morphokinetic machine learning model	21
Challenges and solutions associated with growing an in-house donor sperm bank	21
Maximizing the efficacy of commercial vitrification and warming for human blastocysts by cryoprotectant management: challenging validation results of a one-step model	21
Shedding light on the ART laboratory	20
Myo-inositol in reproductive management of women with PCOS: holy grail for medical practice or demon for scientific evidence?	20
Oocyte-mediated repair of sperm DNA fragmentation: a critical determinant of embryo viability	20
The relationship between Sjögren's syndrome and recurrent pregnancy loss: a bioinformatics analysis	20

Temperature fluctuations during embryo transfer can be mitigated by optimizing transfer protocol	19
Cumulative live birth rates in donor oocyte ICSI cycles are not improved by magnetic-activated cell sorting sperm selection	19
Higher follicular fluid anti-Müllerian hormone concentration in women with clinical pregnancy after IVF: a systematic review and meta-analysis	19
Sleep and idiopathic infertility: a case-control study of 360 participants	19
Iron deposition in ovarian endometrioma evaluated by magnetic resonance imaging R2* non-invasively	19
Erratum Regarding Previously Published Articles	19
Putrescine promotes maturation of oocytes from reproductively old mice via mitochondrial autophagy	19
Editorial Board	18
Quantitative analysis of uterine peristalsis on transvaginal sonography in women with adenomyosis using optical flow for motion quantification: inter- and intra-observer reproducibility study	18
Analytical variability and interpretation of results of a 3-category sperm motility assessment: 5 years’ of an Australian external quality assurance programme	18
Seminal oxidative stress and recurrent pregnancy loss: a systematic review and meta-analysis	18
A morphological study of symptomatic uterine niche using three-dimensional models from thin-slice magnetic resonance imaging	18
Corrigendum to ‘Prediction of ovarian response using the automated Elecsys anti-Müllerian hormone assay in gonadotrophin-releasing hormone antagonist cycles’ [Reproductive BioMedicine Online (2023) 46	18
Oocyte activation during round spermatid injection: state of the art	18
Effect of micronutrients on fertility and aneuploidy rates in human conceptions: a systematic review and meta-analysis	18
The human embryo following biopsy on day 5 versus day 3: viability, ultrastructure and spindle/chromosome configurations	18
Poor morphology of inner cell mass increases birth weight and large for gestational age	17
Genome-wide compound heterozygote analysis highlights DPY19L2 alleles in a non-consanguineous Spanish family with total globozoospermia	17
Developing a novel device, Eggcell, to improve temperature stability during oocyte collection for IVF	17
The relationship between basal serum dehydroepiandrosterone sulfate (DHEAS) levels and the response to ovarian stimulation in in-vitro fertilization cycles	17
Re: Randomized controlled trial of three doses of letrozole for ovulation induction in patients with unexplained infertility. Badawy A, Metwally M, Fawzy M. Reprod Biomed Online. 2007;14(5):559-62	16
Exploring the Relationship between Osteoporosis and the Systemic Immune Inflammatory Index	16
Contents	16
The comparative results of 4 available glycerol-only sperm cryopreservation media in a private sperm bank	16
Contents	16
Retraction notice to “Induction of ovulation in idiopathic premature ovarian failure: a randomized double-blind trial” RBMO 15/2 (2007) 215-219	16
The fertility preparedness and affecting factor in women that undergoing fertility treatment	16
Integrity culture is underpinned by education, not post-submission dishonesty assessments	16
Comparison of live birth rates after IVF–embryo transfer with and without preimplantation genetic testing for aneuploidies	16
The Predictive Role of AMH In Letrozole Resistance Among PCOS Patients Undergoing Ovulation Induction	15
A comparative study of sperm and egg donors' personal descriptions and goodwill messages	15
Detrimental actions of obesity-associated advanced glycation end-products on endometrial epithelial cell proliferation are alleviated by antioxidants	15
Artificially prepared vitrified–warmed embryo transfer cycles are associated with an increased risk of pre-eclampsia	15
Do Clinical Parameters Predict Testicular Sperm Recovery Success in Azoospermic Men with AZFc Deletion?	15
Reintroducing serum FSH measurement during ovarian stimulation for ART	15
Do clinical outcomes differ for day-5 versus day-6 single embryo transfers controlled for endometrial factor?	15
Exosomal lncRNA and mRNA profiles in polycystic ovary syndrome: bioinformatic analysis reveals disease-related networks	15
2023 TSRM Author Index	15
Innovations in reproductive medicine, Gartner Hype Cycle and Dunning–Kruger effect	15
Experience, and gynaecological and reproductive health follow-up of young adult women who have undergone ovarian tissue cryopreservation	15
The Impact of Vaginal Microbiota on IVF Success	14
Male and female blastocysts: any difference other than the sex?	14
Optimal melatonin concentration to improve functional characteristics and fertilization capacity in thawed cryopreserved human spermatozoa	14
Nature (almost) always prevails – challenging the status quo of artificial cycle frozen embryo transfers	14
EVALUATION OF SEXUAL DYSFUNCTION AND ITS RELATIONSHIP WITH INFERTILITY IN POLYCYSTIC OVARY SYNDROME, A PRELIMINARY CROSS-SECTIONAL STUDY	14
The effect of pipette- and laser-induced blastocyst collapse before vitrification on their re-expansion and clinical outcome after warming	14
UPDATE ON (RECURRENT) PREGNANCY LOSS – IS TIME TO STOP WAITING FOR MORE LOSSES BEFORE WE ACT?	14
Bmal1 deficiency disrupts autophagy–apoptosis equilibrium in a hyperandrogenic PCOS-like rat model	14
The importance of being critical	14
Comparison of luteal phase and follicular phase in-vitro maturation in women with oocyte maturation abnormalities	14
Live birth rates in IVF patients with and without polycystic ovary syndrome according to serum anti-Müllerian hormone concentrations	14
Tailor-made embryo transfer considering embryonic developmental speed to overcome the dilemma of personalized embryo transfer	14
EMBRYO AND OOCYTE VITRIFICATION ‘THE POST WARMING’ CONSEQUENCES	14
A better quality of life could be achieved by applying the endometriosis diet: a cross-sectional study in Dutch endometriosis patients	14
Fertility outcomes in men diagnosed with oncohematological diseases who stored their semen for fertility preservation	14
Protecting data integrity in reproductive medicine	14
Sphingosine 1-phosphate pathway is dysregulated in adenomyosis	14
Outside Back Cover - Editorial Board	14
DO DNA FRAGMENTATION INDEX AND HIGH DNA STAINABILITY HAVE ANY IMPACT ON FERTILIZATION RATES IN WOMEN UNDER 35 YEARS OF AGE HAVING MALE PARTNERS OVER 40 YEARS OF AGE, UNDERGOING IN VITRO FERTILIZATION	14
Sperm retrieval in infertile men with non-obstructive azoospermia using microdissection testicular sperm extraction	13
Impact of a positive Chlamydia trachomatis serology on cumulative IVF live birth rate	13
COMPARISON OF PREGNANCY ACHIEVEMENT IN DAY 7 EMBRYOS WITH NGS DEPENDING ON AGE	13
Effects of combined antioxidants in culture media on embryo development and blastocyst ploidy status	13
Should we be more lenient when selecting blastocysts for PGT-A?	13
The effect of sperm count on IVF outcomes of male factor	13
Prevalence and risk factors of intrauterine adhesions in women with a septate uterus: a retrospective cohort study	13
Future challenges for clinical embryologists	13
Early menopause and epigenetic biomarkers of ageing	13
The effectiveness of hyaluronic acid and vitamin C in ischemia-reperfusion injury in rat ovaries and their effects on ovarian reserve	13
From body mass index to body composition in female infertility	13
TUBB8 variants in Japanese women with primary female infertility, including a novel homozygous nonsense variant causing zygote multinucleation	13
Rest Placenta	13
Xanthoangelol promotes early embryonic development of porcine embryos by relieving endoplasmic reticulum stress and enhancing mitochondrial function	13
Comparison of fresh and frozen ejaculated spermatozoa in sibling oocyte recipient cycles	13
A comparison of the laser-assisted thinning and the laser-assisted driling with the non laser assited hatching cleavage stage embryos on the clinical outcomes of pregnancy	13
The influence of ethnicity on outcomes of ovulation induction with clomifene citrate in women with PCOS	13
Heavy oil can be more supportive to safe handling in IVF procedures	13
The effects of assisted reproductive techniques on the ultrastructure of human gametes and embryos; A systematic review and meta-analysis	13
Defects in sperm capacitation/fertilizing ability are equally prevalent across ages in men seeking fertility assistance	13
Anti-Müllerian hormone and live birth in unexplained recurrent pregnancy loss	13

Treatment safety of ART cycles with extremely high oestradiol concentrations using GnRH agonist trigger	13
IVF – through the looking glass	12
The impacts of telemedicine on assisted reproduction: a systematic review and meta-analysis	12
Inside Front Cover - Affiliations and First page of TOC	12
PCOS and the risk of pre-eclampsia	12
THE SIGNIFICANCE OF DISTURBANCES IN DNA DOUBLE-STRAND BREAK FORMATION AND REPAIR IN NON-OBSTRUCTIVE AZOOSPERMIA PATIENTS	12
Adjustment of progesterone administration after endometrial transcriptomic analysis does not improve reproductive outcomes in women with adenomyosis	12
COMPARISON OF ASSISTED REPRODUCTIVE TECHNOLOGY CYCLE OUTCOMES IN INFERTILE WOMEN WITH ENDOMETRIOMA SIZE ≥4 CM: ENDOMETRIOMA IN SITU VS. ETHANOL SCLEROTHERAPY (EST) VS. LAPAROSCOPIC CYSTECTOMY	12
Algorithms to minimize the effect of maternal contamination in non-invasive chromosome screening	12
GnRH agonist pretreatment prior to frozen embryo transfer in women with adenomyosis: a systematic review and meta-analysis	12
The risk of hypogonadism after testicular sperm extraction in men with various types of azoospermia: a prospective cohort study	12
Comparison of the deep learning tool iDAScore® and the current annotation model, KIDScore™ D5, for finding the embryo with best chance of pregnancy after elective single blastocyst transfer – a random	12
Contents	12
Does Oocyte Morphology Differ in Polycystic Ovary Syndrome Patients During IVF Cycles?: A Preliminary Study	12
14th Biennial Alpha Conference Author Index	12
Network meta-analysis of progestogen administration routes for luteal phase support in fresh embryo transfer IVF cycles	12
Cardiovascular disease hospitalizations among women who undergo fertility treatment	12
Clinical use of progesterone in human sperm preparation media for increasing IVF success	12
Medically assisted reproduction significantly affects the expression of microRNA associated with adverse obstetric outcomes	12
Progranulin promotes proliferation, migration and invasion via the PI3K/Akt signalling pathway in a model of endometriosis	12
Front Matter - Continued TOC	12
Pregnancies Achieved by ART Are Prone to Be High-Risk Pregnancies: Is Referral to a Tertiary Center Required?	12
BLASTOCYST RE-EXPANSION ONE HOUR POST-BIOPSY: AN INDEPENDENT PREDICTOR OF LIVE BIRTH	12
Do faster, do better: frozen embryo transfer outcomes with one-step warming protocol at different embryos stages	12
Single motherhood by choice in Sweden: unanticipated support needs and financial challenges	12
Polarized light microscopy reveals distinct spindle phenotypes and outcomes in 0PN zygotes	12
Natural Cycle Frozen Embryo Transfer – What Does The Evidence Say?	12
Contents	11
IVF with reception of oocytes from partner in lesbian couples: a systematic review and SWOT analysis	11
Long-term follow-up of mental health and satisfaction in a Swedish sample of sperm and egg donors after open-identity donation	11
Excessive KLF2 impairs mesenchymal–epithelial transition efficiency and adhesion in endometrial stromal cells via AKT phosphorylation	11
An artificial intelligence platform to optimize workflow during ovarian stimulation and IVF: process improvement and outcome-based predictions	11
Sperm DNA integrity following a three months oral antioxidant supplementation: outcomes of a double blind, randomised clinical trial	11
Extensive heterogeneity in the expression of steroid receptors in superficial peritoneal endometriotic lesions	11
A prospective proof-of-concept trial on the effect of personalized dosages of follitropin delta in intrauterine insemination	11
Live birth after in-vitro maturation of oocytes in a patient with specific ovarian insufficiency caused by long-term mitotane treatment for adrenocortical carcinoma	11
Editorial Board	11
Results of the effect of non-pharmacological interventions on sexual function in infertile women: A systematic review and metanalysis	11
Influence of the ectopic location on the antigen expression and functional characteristics of endometrioma stromal cells	11
PAI-1 deficiency inhibits endometrial fibrosis via modulation of the FAK/Src/ERK and AKT signalling pathways	11
The role of automated measurements of follicle volumes on antagonist day using 5D viewer software in predicting implantation success using artificial intelligence technology	11
The unbearable ignorance of the composition of IVF culture media	11
Front Matter - Continued TOC	11
Sir Robert Edwards: Founder of RBMO	11
ENHANCING IVF OUTCOMES WITH AI: FROM CONCEPT TO CLINICAL VALIDATION	11
The expression pattern of endometrial receptivity genes is desynchronized between endometrium and matched endometriomas	11
Long-term effects of IVF on offspring kidneys in mice: observations from adolescence to adulthood	11
Does mRNA SARS-CoV-2 vaccine detrimentally affect male fertility, as reflected by semen analysis?	11
Preimplantation embryo exposure to ketone bodies exerts sex-specific effects on mouse fetal and placental transcriptomes	11
No difference in morphokinetics between male and female preimplantation embryos from ART	11
4,4’-dimethoxychalcone increases resistance of mouse oocytes to postovulatory aging in vitro	11
The relationship of smoking with gestational diabetes: a large population-based study and a matched comparison	11
Fast to fastest: the progression of rapid single-step sucrose dilution to direct hydration of vitrified-warmed human blastocysts	11
Perinatal outcome of babies born after using a simplified IVF culture system versus ICSI with sibling oocytes: a prospective cohort study	11
How successful is intrauterine insemination after failed IVF? A study of 551 women	11
A comprehensive study of pre-eclampsia in IVF and natural conceptions: clinical phenotypes, perinatal outcomes and neonatal echocardiography	11
Results of dienogest treatment and its discontinuation in patients with symptomatic adenomyosis: a prospective cohort study	11
METTL3 and METTL14-mediated N6-methyladenosine modification promotes cell proliferation and invasion in a model of endometriosis	11
Contents	11
Contents	11
Sperm selection by Magnetic Activated Cell Sorting (MACS) to select non-apoptotic sperm positively influence DNA fragmentation (DNAf) and reproductive outcomes: a systematic review and meta-analysis	10
Whole-genome analysis of a putative rare and complex interchromosomal reciprocal insertion: thorough investigations for a straightforward interpretation	10
Live birth outcomes are not associated with household income and insurance disparities following ART treatment	10
DISCREPANT PGT-A RESULTS FOR THE SAME EMBRYOS ACROSS DIFFERENT GENETIC LABORATORIES	10
Evaluating The Sperm Quality In Sub-Fertile Men Who Attended Fertility Workup – A Retrospective Study	10
Pregnancy outcome in patients with idiopathic premature ovarian insufficiency: a systematic review of the literature	10
Resolving recurrent implantation failure	10
IVF and obstetric outcomes among women of advanced maternal age (≥45 years) using donor eggs	10
Comparison of ovarian response to follitropin delta in Japanese and White IVF/ICSI patients	10
Development of an in-house algorithm to predict the formation of viable blastocyst from cleavage stage embryo	10
Can artificial intelligence models provide reliable medical counselling to fertility patients?	10
As with all innovations, it may take a considerable time to change policies – the case of in-vitro maturation (IVM)	10
Front Matter - Continued TOC	10
Effect of anti-nuclear antibody positivity with negative specific anti-extractable anti-nuclear antibodies on IVF and ICSI embryological outcomes: potential role of sperm concentration	10
Limitations of ploidy prediction by time-lapse morphokinetics and artificial-intelligence-based embryo selection algorithms: trisomies fly under the radar	10
Do probiotic interventions improve female unexplained infertility? A critical commentary	10
IVF Lite: a smart IVF programme based on mild ovarian stimulation for good prognosis patients	10
Response: As with all innovations, it may take a considerable time to change policies – the case of in-vitro maturation (IVM) Safety first, but not necessarily at the cost of effectiveness	10
ASEBIR Quality Special Interest Group guidance for quality in assisted reproduction technology	10
The effect of the Ontario Fertility Program on IVF utilization and outcomes in women of advanced reproductive age	10
RELEVANCE of GLP-1 AGONISTS FOR INFERTILITY PRACTICE	10
L-CARNITINE SUPPLEMENTATION BEFORE ASSISTED REPRODUCTION FOR MALE INFERTILITY	10
WITHDRAWN: Exposure to organic pollutants in the serum, follicular fluid and seminal plasma and its impact on IVF outcomes	10
Is endometriosis due to evolutionary maladaptation?	10
Evaluating the Efficacy of Prednisolone in Alleviating Recurrent IVF Failure and Prolonged Periods of Infertility	10
MicroRNA-122-5p alleviates endometrial fibrosis via inhibiting the TGF-β/SMAD pathway in Asherman's syndrome	10
Classification of embryos at the morula stage is highly correlated with clinical pregnancy	10
Letrozole or tamoxifen co-administration during fertility preservation for patients affected by breast cancer	10
Uterine fibroid vascularization: from morphological evidence to clinical implications	9
Use of artificial intelligence embryo selection based on static images to predict first-trimester pregnancy loss	9
First clinical report of 179 surrogacy cases in the UK: implications for policy and practice	9
Acetoacetate and β-hydroxybutyrate reduce mouse embryo viability via differential metabolic and epigenetic mechanisms	9
Association of serum vitamin D concentration and miscarriage rate in women with first-trimester threatened miscarriage	9
The impact of endometriosis on IVF efficacy: qualitative and quantitative assessment of ovarian response and embryo development	9
The effect of day 5 blastocyst assessment timing on live birth prediction and development of a prediction algorithm	9