title: Dark-adaptation testing for diagnosis of subclinical vitamin-A deficiency and evaluation of therapy.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002446:Celiac Disease / Q000150:complications; D002648:Child; D003424:Crohn Disease / Q000150:complications; D003623:Dark Adaptation; D004240:Diverticulum / Q000150:complications; D005132:Eye Manifestations; D005260:Female; D006801:Humans; D007273:Injections, Intramuscular; D007421:Intestine, Small; D007583:Jejunum; D008297:Male; D008875:Middle Aged; D009755:Night Blindness / Q000209:etiology; D014786:Vision Disorders / Q000209:etiology; D014787:Vision Tests / Q000295:instrumentation; D014801:Vitamin A / Q000008:administration & dosage / Q000627:therapeutic use; D014802:Vitamin A Deficiency / Q000175:diagnosis* / Q000188:drug therapy / Q000209:etiology / Q000503:physiopathology
chemical_list: D014801:Vitamin A