The use of the W.H.O. International Classification of Diseases (mental retardation) in a hospital for mentally handicapped.
D002869:Chromosome Aberrations / Q000150:complications; D025063:Chromosome Disorders; D005260:Female; D005315:Fetal Diseases / Q000150:complications; D006778:Hospitals, Psychiatric; D006801:Humans; D008607:Intellectual Disability / Q000145:classification* / Q000209:etiology; D007360:Intelligence; D008297:Male; D008661:Metabolism, Inborn Errors / Q000150:complications; D011247:Pregnancy; D014944:World Health Organization