Anemia of prematurity.
D000740:Anemia / Q000175:diagnosis* / Q000628:therapy; D001803:Blood Transfusion; D004920:Erythropoiesis; D005494:Folic Acid Deficiency / Q000628:therapy; D006454:Hemoglobins / Q000032:analysis; D006801:Humans; D007227:Infant Nutritional Physiological Phenomena; D007231:Infant, Newborn; D007234:Infant, Premature; D007235:Infant, Premature, Diseases / Q000175:diagnosis* / Q000628:therapy; D007501:Iron; D010100:Oxygen / Q000097:blood; D014810:Vitamin E; D014811:Vitamin E Deficiency
D006454:Hemoglobins; D014810:Vitamin E; D007501:Iron; D010100:Oxygen