title: A prospective study of stress ulceration in Vietnam.
mesh_terms: D001774:Blood Chemical Analysis; D001803:Blood Transfusion; D002490:Central Nervous System / Q000293:injuries; D004198:Disease Susceptibility; D005743:Gastrectomy; D005773:Gastroscopy; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008887:Military Medicine; D010438:Peptic Ulcer Hemorrhage / Q000209:etiology / Q000601:surgery; D011446:Prospective Studies; D013276:Stomach Ulcer / Q000150:complications / Q000209:etiology* / Q000628:therapy; D013315:Stress, Psychological; D014556:Urine / Q000032:analysis; D014628:Vagotomy; D014744:Vietnam; D014947:Wounds and Injuries / Q000150:complications