Ophthalmic Epidemiology

Article	Citations
Digital Eye Strain Epidemic amid COVID-19 Pandemic – A Cross-sectional Survey	66
Prevalence of Self-Reported Symptoms of Computer Vision Syndrome and Associated Risk Factors among School Students in China during the COVID-19 Pandemic	27
Tutorial on Biostatistics: Longitudinal Analysis of Correlated Continuous Eye Data	20
Prevalence and Incidence of Uveitis: A Systematic Review and Meta-analysis	18
Mean Platelet Volume, Red Cell Distribution Width, and Complete Blood Cell Count Indices in Retinal Vein Occlusions	17
Prevalence and Causes of Visual Impairment and Blindness among Adult Chinese in Hong Kong – The Hong Kong Eye Study	15
“Depression, Anxiety and Stress” in a Cohort of Registered Practicing Ophthalmic Surgeons, Post Lockdown during COVID-19 Pandemic in India	15
INCIDENCE OF HERPES SIMPLEX VIRUS KERATITIS AND OTHER OCULAR DISEASE: GLOBAL REVIEW AND ESTIMATES	15
Nationwide Trends in the Incidence and Survival of Eyelid Skin Cancers in Korea	13
Dry Eye and Visual Display Terminal-Related Symptoms among University Students during the Coronavirus Disease Pandemic	13
The Incidence and Etiologies of Third Cranial Nerve Palsy in Koreans: A 10-year Nationwide Cohort Study	12
Association of Systemic Inflammatory Factors with Progression to Advanced Age-related Macular Degeneration	11
Prevalence of Visual Impairment and Coverage of Cataract Surgical Services: Associations with Sex, Disability, and Economic Status in Five Diverse Sites	11
Topometric and Tomographic Evaluation of Subclinical Keratoconus	11
A Review of Capture-recapture Methods and Its Possibilities in Ophthalmology and Vision Sciences	10
Screening for Keratoconus in a High-Risk Adolescent Population	10
Prevalence of pediatric eye disease in the optumlabs data warehouse	10
The Vision Detroit Project: Visual Burden, Barriers, and Access to Eye Care in an Urban Setting	10
The Postnatal Growth and Retinopathy of Prematurity Model: A Multi-institutional Validation Study	10
Self-Reported Vision Impairment and Psychological Distress in U.S. Adults	10
Evaluation of Tablet-Based Tests of Visual Acuity and Contrast Sensitivity in Older Adults	10
Six-Year Incidence and Causes of Low Vision and Blindness in a Rural Chinese Adult Population: The Handan Eye Study	9
Risk Factors Influencing the Occurrence and Severity of Symptomatic Dry Eye Syndrome: A Cross-sectional Study	9
Usage Patterns of Minimally Invasive Glaucoma Surgery (MIGS) Differ by Glaucoma Type: IRIS Registry Analysis 2013–2018	9
Epidemiology of United States Inpatient Open Globe Injuries from 2009-2015	9

Ocular Trauma During the COVID-19 Lockdown	9
Real-World Visual and Neovascularisation Outcomes from anti-VEGF in Central Retinal Vein Occlusion	9
Global Ophthalmology Practice Patterns during COVID-19 Pandemic and Lockdown	9
WHO Vision 2020: Have We Done It?	9
Factors Affecting the Time to Publication in Ophthalmology Journals: A Comprehensive Bibliometric Analysis	8
Comparison of the Clinical Efficacies of 0.01% Atropine and Orthokeratology in Controlling the Progression of Myopia in Children	8
Willingness to Pay for Spectacle: An Outreach-Based Cross-sectional Study	8
Telemedical Diabetic Retinopathy Screening in a Primary Care Setting: Quality of Retinal Photographs and Accuracy of Automated Image Analysis	8
A Review of Studies of the Association of Vision-Related Quality of Life with Measures of Visual Function and Structure in Patients with Glaucoma in the United States	8
Epidemiology of Uveitis in a Spanish Region: Prevalence and Etiology	8
Status of Eye Health among School Children in South India – Sankara Nethralaya School Children Eye Examination Study (SN-SEES)	8
THE ASSOCIATION BETWEEN COMPLEX CATARACT SURGERY AND SOCIAL DETERMINANTS OF HEALTH IN FLORIDA	7
Clinical, Socio-economic and Environmental Factors Related with Recurrences in Ocular Toxoplasmosis in Quindío, Colombia	7
Correlation between Keratoconus and Pollution	7
Fungal Keratitis in the Egyptian Delta: Epidemiology, Risk Factors, and Microbiological Diagnosis	7
Tutorial on Biostatistics: Receiver-Operating Characteristic (ROC) Analysis for Correlated Eye Data	7
A Systematic Review of Clinical Practice Guidelines for Age-related Macular Degeneration	7
Trends in Healthcare Research on Visual Impairment and Blindness: Use of Bibliometrics and Hierarchical Cluster Analysis	7
Detection of SARS-CoV-2 in Simultaneously Collected Tear and Throat Swab Samples from the Patients with 2019- new SARS-CoV-2 Infection Disease: A Single Center Cross-sectional Study	7
A Systematic Review of Clinical Practice Guidelines for Infectious and Non-infectious Conjunctivitis	7
Biogeographical and Altitudinal Distribution of Cataract: A Nine-Year Experience Using Electronic Medical Record-Driven Big Data Analytics in India	7
Temporal Trends over a Decade in Serious Vision Impairment in a Large, Nationally Representative Population-based Sample of Older Americans: Gender, Cohort and Racial/Ethnic Differences	7
Refractive Error Findings in Students Who Failed School-based Vision Screening	7
Causes of Blindness and Visual Impairment in Early Childhood at a Low Vision Service in Mexico City: A 15-year Review	7
Impact of Early COVID-19 Pandemic on Common Ophthalmic Procedures Volumes: A US Claims-Based Analysis	7
The Risk Factors of Seasonal Hyperacute Panuveitis	7
Visual Impairment, Eye Disease, and the 3-year Incidence of Depressive Symptoms: The Canadian Longitudinal Study on Aging	6
Blindness and Visual Impairment Situation in Indonesia Based on Rapid Assessment of Avoidable Blindness Surveys in 15 Provinces	6
Trend of Neovascular Glaucoma in Taiwan: A 15-year Nationwide Population-based Cohort Study	6
Prevalence of Trachomatous Trichiasis in Ten Evaluation Units of Embu and Kitui Counties, Kenya	6
Prevalence of Trachoma from 66 Impact Surveys in 52 Woredas of Southern Nations, Nationalities and Peoples’ and Sidama Regions of Ethiopia, 2017–2019	6
A READABILITY COMPARISON OF ONLINE SPANISH AND ENGLISH PATIENT EDUCATION MATERIALS ABOUT VISION HEALTH	6
Community based vision screening in preschool children; performance of the Spot Vision Screener and optotype testing	6
Blindness Secondary to Retinopathy of Prematurity in Sub-Saharan Africa	6
Mask-associated Dry Eye Syndrome in Healthcare Professionals as a New Complication Caused by the Prolonged Use of Masks during Covid-19 Pandemic Period	5
The Impact of Adult Uveitis on Quality of Life: An Exploratory Study	5
Age- and Sex-Standardized Prevalence of Age-Related Cataract and Its Determinants; Tehran Geriatric Eye Study (TGES)	5
Annual Direct Economic Burden and Influencing Factors of Dry Eye Diseases in Central China	5
Prevalence and Causes of Visual Impairment and Blindness in Elderly Population; an Urgent Geriatric Health Issue: Tehran Geriatric Eye Study (TGES)	5
Birth Weight and Diabetic Retinopathy: Results From the Population-Based Gutenberg Health Study (GHS)	5
Genetic Epidemiology of Primary Congenital Glaucoma in the 22 Arab Countries: A Systematic Review	5
Prevalence of Diabetic Eye Diseases in American Indians and Alaska Natives (AI/AN) as Identified by the Indian Health Service’s National Teleophthalmology Program Using Ultrawide Field Imaging (UWFI)	5
Optical Coherence Tomography–Based Prevalence of Diabetic Macular Edema and its Associated Risk Factors in Urban South India: A Population–Based Study	5
Vision Needs of Children Who Failed School-based Vision Screening with and without Eyeglasses	5
COMPARISON OF SMARTPHONE-BASED AND AUTOMATED REFRACTION WITH SUBJECTIVE REFRACTION FOR SCREENING OF REFRACTIVE ERRORS	4
Public Interest in Cataract Surgery: Analysis and Implications of Google Trends Data from 14 European Countries	4
Cataract Surgery Outcomes in Human Immunodeficiency Virus Positive Patients at a Tertiary Care Academic Medical Center in the United States	4
An Algorithm for Ramp Up of Ophthalmic Elective Surgeries Post-COVID-19	4
Has the Sun Protection Campaign in Australia Reduced the Need for Pterygium Surgery Nationally?	4
Prevalence of Uncorrected Refractive Error and Its Risk Factors; Tehran Geriatric Eye Study (TGES)	4

A Comprehensive Assessment of Co-occurring Birth Defects among Infants with Non-Syndromic Anophthalmia or Microphthalmia	4
Incidence of Non-melanoma Eyelid Malignancies in Bulgaria (2000-2015)	4
Eye Care Utilization in A Community-oriented Mobile Screening Programme for Improving Eye Health in Iran: A Cluster Randomized Trial	4
Ophthalmology Self-medication Practices: A Questionnaire-based Study	4
Assessing the Quality of Published Surveys in Ophthalmology	4
Racial and Ethnic Disparities in Dry Eye Diagnosis and Care	4
Exploring Factors Underlying Ethnic Difference in Age-related Macular Degeneration Prevalence	4
Development and Validation of a Questionnaire Assessing Patient Distress from Preoperative Fasting in Cataract Surgery	4
Eye Abnormalities in Children with Fetal Alcohol Spectrum Disorders: A Systematic Review	4
Eye Injuries and Related Risk Factors among Workers in Small-scale Industrial Enterprises	4
The Direct Healthcare Cost of Stargardt Disease: A Claims-Based Analysis	4
Population Based Assessment of Prevalence and Causes of Vision Impairment in the North-eastern State of Tripura, India – The Tripura Eye Survey	4
Visual Impairment, Eye Disease, and 3-Year Cognitive Decline: The Canadian Longitudinal Study on Aging	4
Effect of Cycloplegia on Refractive Error Measure in Chinese School Students	4
Treatment Exit Options for Non-infectious Uveitis (TOFU): Study Protocol for a Prospective Clinical Registry	4
Decomposition of Economic Inequality in Cataract Surgery Using Oaxaca Blinder Decomposition: Tehran Geriatric Eye Study (TGES)	4
Incidence of Orbital Exenteration: A Nationwide Study in France over the 2006-2017 Period	4
Population Prevalence of Trachoma in Nine Rural Non-Indigenous Evaluation Units of Brazil	4
Smartphone-based Anterior Segment Imaging: A Comparative Diagnostic Accuracy Study of a Potential Tool for Blindness Prevalence Surveys	4
Population-based Assessment of Vision Impairment in the Elderly Population in Telangana State in India – Policy Implications for Eye Health Programmes	4
Factors Associated with the Spectacle Wear Compliance among Primary School Students with Refractive Error in Rural China	4
Simple Vision Function Tests that Distinguish Eyes with Early to Intermediate Age-related Macular Degeneration	4
The Prevalence of Diagnosis of Major Eye Diseases and their Associated Payments in the Medicare Fee-for-Service Program	4
Does Age-Related Macular Degeneration (AMD) Treatment Influence Patient Falls and Mobility? A Systematic Review	4
Cataract Surgery Numbers in U.S. Ophthalmology Residency Programs: An ACGME Case Log Analysis	4
Agents Involved and Severity of Acute Ocular Exposure Reported at a Poison Control Center	3
Out-of-School Vision Screening in North India: Estimating the Magnitude of Need	3
Awareness on Eye Donation in the North-eastern State of Tripura, India – The Tripura Eye Survey	3
Racial and socioeconomic disparities in ocular surface squamous neoplasia: a National Cancer Database analysis	3
Predictive Factors for Corneal Scarring in Progressive Keratoconus Patients after Corneal Collagen Cross-linking	3
The Vision Detroit Project: Integrated Screening and Community Eye-Health Education Interventions Improve Eyecare Awareness	3
Intraocular Pressure, Age, and Central Corneal Thickness in a Healthy Chinese Children Population: The Handan Offspring Myopia Study	3
Delayed Diagnosis of Amblyopia in Children of Lower Socioeconomic Families: The Hong Kong Children Eye Study	3
Baseline Prevalence of Trachoma in 21 Local Government Areas of Adamawa State, North East Nigeria	3
Prevalence of Diabetes Mellitus and Diabetic Retinopathy in Persons 50 Years and Above in Katsina State Nigeria: A Population-based Cross-sectional Survey	3
Eye drops for dry eye disease during pregnancy and adverse neonatal outcomes: high-dimensional propensity score analyses	3
Racial Differences in Retinopathy of Prematurity	3
Changes in Eye Health and Service Coverage in Nampula, Mozambique between 2011 and 2018	3
Ocular Trauma in Operation Iraqi Freedom and Operation Enduring Freedom from 2001 to 2011: A Bayesian Network Analysis	3
Self-Reported Vision Impairment and Food Insecurity in the US: National Health Interview Survey, 2011–2018	3
ASSOCIATION OF DIAGNOSIS CODE-BASED AND LABORATORY RESULTS-BASED KIDNEY FUNCTION WITH DEVELOPMENT OF VISION THREATENING DIABETIC RETINOPATHY	3
Vision Screening Requirements for School-age Children during the COVID-19 Pandemic	3
WHAT IS THE INCIDENCE OF RETINOPATHY OF PREMATURITY (ROP) IN ‘BIG’ BABIES?: RESULTS OF A RETROSPECTIVE MULTICENTER STUDY	3
Comprehensive Ocular Examination of Healthy Newborns in the Middle East	3
Ocular Manifestations of Sickle Cell Disease in Different Genotypes	3
Development and Evaluation of a Rules-based Algorithm for Primary Open-Angle Glaucoma in the VA Million Veteran Program	3
A Randomized Controlled Trial to Increase Diabetic Retinopathy Screening by a Community-Based Health Insurance Plan in Central Texas – 2017	3
Gene-environment Interaction in Spherical Equivalent and Myopia: An Evidence-based Review	3
A Systematic Review of Economic Evaluations Conducted for Interventions to Screen, Treat, and Manage Retinopathy of Prematurity (ROP) in the United States, United Kingdom, and Canada	3
The Diagnostic Value of Circulating VEGF in Diabetic Retinopathy in Asia: A Systematic Review and Meta-analysis	3
Tropical Data: Approach and Methodology as Applied to Trachoma Prevalence Surveys	3
Trachoma Prevalence in Four Localities of Darfur Region, Sudan, following One Round of Antibiotic Mass Drug Administration	2
Prevalence of Trachoma in 72 Districts of Afghanistan in 2018−2019: Results of 35 Population-based Prevalence Surveys	2
Prevalence of Trachoma following Implementation of the SAFE Strategy in Three Local Government Areas of Taraba State, North Eastern Nigeria	2
Loss to Follow up among Glaucoma Patients at a Tertiary Eye Center over 10 Years: Incidence, Risk Factors, and Clinical Outcomes	2
Changes in the Incidence of Retinopathy of Prematurity in Extremely Low Birth Weight Infants in South China From 2004 to 2018	2
Epidemiological Characteristics of Paediatric Eye Injuries in a Large Metropolitan City in South Korea: A Multicentre, Prospective Study	2
Associations of Sleep Measures with Retinal Microvascular Diameters among Police Officers	2
The Risk and Protective Factors for Pediatric Eye Injuries: A Case-Crossover Study	2
Prevalence of Trachoma in Benishangul Gumuz Region, Ethiopia, after Implementation of the SAFE Strategy: Results of Four Population-Based Surveys	2
Eye-Related Emergency Department Visits and The Opioid Epidemic: a 10-Year Analysis	2
Prevalence and Dose Dependency Analysis of Pentosan Polysulfate Sodium Maculopathy	2
Comparison of Five Camera Systems for Capturing and Grading Trachoma Images	2
Association of Cardiovascular Disease with Retinopathy of Prematurity	2
Dry eye and dry skin - is there a connection?	2
Postnatal Serum Insulin-Like Growth Factor I and Retinopathy of Prematurity in Latin American Infants	2
Adherence to Urgent Eye Visits during the COVID-19 Pandemic: A Population Characteristics Study	2
Characteristics of Ophthalmic Trauma in Fall-Related Hospitalizations in the United States from 2000 to 2017	2
Agreement and Diagnostic Test Accuracy on Grading Diabetic Retinopathy Using Fundus Photographs by Allied Medical Personnel at a Community Diabetic Retinopathy Screening Program in Nepal	2
Seroprevalence of SARS-CoV-2 in Mexican Health Care Workers after Two Years of the Pandemic: The Picture of an Ophthalmic Medical Centre	2
Air Pollution and Chronic Eye Disease in Adults: A Scoping Review	2
SARS-CoV-2 Seroprevalence among the Health Care Staff of an Ophthalmological Reference Centre, a Cross Sectional Study	2
Baseline Prevalence of Trachoma in Refugee Settlements in Uganda: Results of 11 Population-based Surveys	2
In Utero Exposure to Smoking and Alcohol, and Passive Smoking during Childhood: Effect on the Retinal Nerve Fibre Layer in Young Adulthood	2
Dropped Nucleus during Cataract Surgery in South India: Incidence, Risk Factors, and Outcomes	2
Nationwide Rapid Assessment of Avoidable Blindness (RAAB) in Armenia	2
Prevalence and Patterns of Refractive Errors in Children and Young Adults in an Urban Region in South India: the Hyderabad Eye Study	2
Assessing the Prevalence of Trachoma: Lessons from Community Screening with Laboratory Testing in Australia’s Torres Strait Islands	2
Outcomes of Cataract Surgeries Performed in Makeshift Operating Rooms in Rural Camps, Compared to Hospital-based Surgeries in Nepal	2
Cost-minimisation Analysis from a Non-inferiority Trial of Ready-Made versus Custom-Made Spectacles for School Children in India	2

Prevalence of Trachoma in Pre-validation Surveillance Surveys in 11 Evaluation Units (Covering 12 Districts) in Oromia Regional State, Ethiopia: Results from 2018−2020	2
PREVALENCE OF MEIBOMIAN GLAND DYSFUNCTION IN AFRICA: A SYSTEMATIC REVIEW AND META-ANALYSIS OF OBSERVATIONAL STUDIES	2
The Definition-Dependent Nature of Myopia Prevalence: A Nationwide Study of 1.5 Million Adolescents	2
Trends in Retinopathy of Prematurity over 12 Years in a Colorado Cohort	2
Psychometric Properties of Scales for Assessing the Vision-related Quality of Life of People with Low Vision: A Systematic Review	2
FACE COVERING ADHERENCE IN AN OUTPATIENT OPHTHALMOLOGY CLINIC DURING COVID-19	2
Visual Impairment and Eye Diseases in HIV-infected People in the Antiretroviral Therapy (ART) Era in Rakai, Uganda	2
Refractive Errors and Their Associated Factors in Schoolchildren: A Structural Equation Modeling	2
Symmetry of Disease in Retinopathy of Prematurity in the Postnatal Growth and Retinopathy of Prematurity (G-ROP) Study	2
The Incidence of Retinoblastoma in South Africa: Findings from the South African National Cancer Registry (2004–2018)	2
Relationships among visual acuity, risk of acute myocardial infarction, and stroke: a nationwide cohort study in south korea	2
Impact of the Improper Adjustment for Age in Research on Age-Related Macular Degeneration: An Example Using Data from the Canadian Longitudinal Study on Aging	2
Prevalence of Human Papillomavirus Genotypes in Pterygia from Thai Individuals	1
Update of a Simple Model to Calculate the Annual Global Productivity Loss Due to Blindness and Moderate and Severe Vision Impairment	1
In Memoriam James Ganley 1937–2020 Founding Editor, Ophthalmic Epidemiology; Trustee, International Society for Geographical and Epidemiological Ophthalmology (ISGEO)	1
Refractive Error in a Chinese Population with Type 2 Diabetes: A Report from the Fushun Diabetic Retinopathy Cohort Study	1
Outcomes and Risk Factors for Complications in Cataract Patients with Hepatitis C Virus Infection	1
Trends and Distribution of Political Contributions from Ophthalmologists in the United States	1
Relationship between Geography and Refractive Error from the UCLA Preschool Vision Program	1
Risk of Stroke or Acute Myocardial Infarction in Subconjunctival Hemorrhage: A Nationwide Cohort Study	1
Evaluating the Relationship between Neighborhood-Level Social Vulnerability and Patient Adherence to Ophthalmology Appointments	1
Trend of Incidence of Ocular Injury in Service Members of the U.S. Armed Forces in 2016–2019	1
Incidence of Dacryocystorhinostomy (DCR) in France: A Nationwide Study over the 2010-2019 Period	1
Obituary - Dr. Ronald Klein	1
Demographic and Multimodal Imaging Features of Macular Telangiectasia Type 2: Korean Macular Telangiectasia Type 2 Study – Report No. 2	1
Cataract Blindness in Armenia: The Results of Nationwide Rapid Assessment of Avoidable Blindness (RAAB)	1
Cost-minimization Analysis of Ranibizumab versus Aflibercept in the Treatment of Neovascular Age-related Macular Degeneration in Colombia	1
COUNTY-LEVEL ANALYSIS OF EYE EXAM ACCESS AND UTILIZATION IN THE UNITED STATES	1
Population-Based Projection of Vision-Related Disability in Australia 2020 – 2060: Prevalence, Causes, Associated Factors and Demand for Orientation and Mobility Services	1
Prevalence of Trachoma after Implementation of Trachoma Elimination Interventions in Oromia Regional State, Ethiopia: Results of Impact Surveys in 131 Evaluation Units Covering 139 Districts	1
Pediatric Keratoconus in A Tertiary Eye Center in Alexandria: A Cross-sectional Study	1
A Review to Populate A Proposed Cost-Effectiveness Analysis of Glaucoma Screening in Sub-Saharan Africa	1
Health Care Disparities in Diabetes and Diabetic Retinopathy	1
Cosmetics and Personal Care Products-Related Ocular Exposures Reported to United States Poison Control Centers	1
A Systematic Review of the Proportion of Blindness in the Population 50 Years and Older from Total Population-Based Surveys of Blindness and Visual Impairment	1
Relationship between Obstructive Sleep Apnea and Central Serous Chorioretinopathy: A Health Insurance Database Study	1
Breastfeeding and Maternal Age-Related Cataract in the U.S. Population	1
A Systematic Review of Economic Studies Evaluating Ophthalmic Drugs: An Analysis of the Health-state Utilities	1
Gender Differences in Visual Functioning Questionnaire Scores among Patients with Age-Related Macular Degeneration	1
Association between Increased Cataract Surgery Duration and Postoperative Outcomes	1
The Cost of Hospitalized Ocular Injuries in Texas, 2013–2014	1
A Systematic Review of Clinical Trials in Uveitis: Lessons Learned	1
Factors Associated with Length of Stay and Cost among Pediatric Hospitalizations with a Primary Ophthalmic Diagnosis	1
Subjective Wellbeing, Work Performance and Lived Experience of Zanzibari Women Entrepreneurs with Uncorrected Functional Presbyopia: A Pre-Post Mixed-Methods Study	1
Generational Differences in the 10-year Incidence of Impaired Contrast Sensitivity	1
Accuracy of the International Classification of Diseases, 9th Revision for Identifying Infantile Eye Disease	1
Prevalence, Associated Factors and Health-related Quality of Life of Dual Sensory Impairment in Residential Care Facilities in Singapore	1
Ophthalmic Drug Discovery in the United States over the past Two Decades	1
Incidence, Risk Factors and Screening Evaluation of Retinopathy of Prematurity in High Birthweight Infants: A Large Cohort Study in Turkey	1
Trends in Endogenous Endophthalmitis in Rural and Urban Settings in the United States	1
Trachoma Rapid Assessments in Venezuela, an Example of the Integration of Data Gathering with Service Delivery in Hard-to-reach Populations	1
Daily Oxygen Supplementation and Risk of Retinopathy of Prematurity	1
Baseline Prevalence of Trachoma in 13 Local Government Areas of Borno State, Nigeria	1
Epidemiologic Trends in Ophthalmic Trauma Related to Major Sports: An NEISS Study	1
Willingness to pay for cataract surgery in baiyin district, northwestern China	1
A Randomized Controlled Clinical Trial to Compare Conventional Drug Instillation to A Device Dropper Method in Medical Treatment of Glaucoma	1
Rapid Assessment of Avoidable Blindness and Willingness to Pay for Cataract Surgery in Tribal Region of Surat District of Gujarat State, India	1
Stakeholders’ Perceptions of a School-Based Eye Care Programme in Baltimore, MD	1
Exploring Ophthalmologists’ Adoption of Telemedicine during the COVID-19 Pandemic: A Mixed Methods Study	1
Opium Use and the Risk of Cataract: a Hospital-based, Group-matched, Case–control Study in Iran	1
Determinants of Eye Care Service Utilization among Peruvian Adults: Evidence from a Nationwide Household Survey	1