Keratomalacia in Haiti.
D002675:Child, Preschool; D003320:Corneal Ulcer / Q000453:epidemiology* / Q000209:etiology; D006205:Haiti; D006801:Humans; D007223:Infant; D009748:Nutrition Disorders / Q000150:complications*; D014802:Vitamin A Deficiency / Q000150:complications*