Xerophthalmia.
D000293:Adolescent; D001766:Blindness / Q000209:etiology; D002648:Child; D002675:Child, Preschool; D003228:Conjunctiva / Q000473:pathology; D003316:Corneal Diseases / Q000473:pathology; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D009755:Night Blindness; D011247:Pregnancy; D012737:Sex Factors; D014801:Vitamin A / Q000627:therapeutic use; D014802:Vitamin A Deficiency / Q000150:complications / Q000188:drug therapy / Q000453:epidemiology; D014985:Xerophthalmia / Q000453:epidemiology / Q000473:pathology / Q000628:therapy
D014801:Vitamin A