OOIR: Observatory of International Research

Papers

(The H4-Index of Deutsches Arzteblatt International is 22. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-05-01 to 2026-05-01.)

Article	Citations
Sclerosing cholangitis owing to Langerhans cell histiocytosis	76
Correspondence	69
Correspondence	65
High-grade osteosarcoma of the maxillary sinus	56
Correspondence	50
Hallucinations while using guanfacine in ADHD	45
Correspondence	43
Treatment options for the comorbidity of multiple sclerosis with other chronic inflammatory diseases	42
A new type of ward for perioperative care in visceral surgery	38
An introduction to its theoretical foundations and clinical practice	35
Reasons for wanting assisted suicide	34
The epidemiology and diagnosis of measles—special aspects relating to low incidence	33
The energy-saving potential of medical devices	33
A nationwide survey of palliative care units in Germany on structures and patient care	31
Laughing gas-induced funicular myelopathy	30
Fever in the returning traveler	29
Dementia in Germany: epidemiology and prevention potential	27
Letters to the Editor	27
Regional differences in waiting times for kidney transplantation in Germany	27
Colitis cystica profunda—a rare cause of rectal bleeding	27
High seroprevalence in children and adolescents	23
The treatment of coronary artery disease—current status six decades after the first bypass operation	23
Locked-in syndrome after pontine hemorrhage in an amphetamine abuser	22
Wernicke encephalopathy	22