Iron deficiency following gastric resection.
D000328:Adult; D000747:Anemia, Hypochromic / Q000188:drug therapy / Q000209:etiology*; D004377:Dumping Syndrome; D005260:Female; D005500:Follow-Up Studies; D005743:Gastrectomy / Q000009:adverse effects*; D006801:Humans; D007408:Intestinal Absorption; D007501:Iron / Q000008:administration & dosage / Q000378:metabolism*; D008598:Menstruation; D008875:Middle Aged; D011183:Postoperative Complications
D007501:Iron