Long-term results of subtotal gastrectomy for duodenal ulcer.
D000740:Anemia / Q000453:epidemiology; D000747:Anemia, Hypochromic / Q000453:epidemiology; D001835:Body Weight; D004381:Duodenal Ulcer / Q000378:metabolism / Q000601:surgery*; D004913:Erythrocytes, Abnormal; D005260:Female; D005500:Follow-Up Studies; D005743:Gastrectomy / Q000379:methods*; D006801:Humans; D008297:Male; D011178:Postgastrectomy Syndromes / Q000453:epidemiology; D013997:Time Factors