title: Gastric ulceration. A complication of double-lumen nasogastric tubes.
mesh_terms: D001344:Autopsy; D004932:Esophageal and Gastric Varices / Q000601:surgery; D005753:Gastric Mucosa / Q000293:injuries / Q000473:pathology; D006471:Gastrointestinal Hemorrhage / Q000601:surgery; D006801:Humans; D007441:Intubation, Gastrointestinal / Q000009:adverse effects*; D007674:Kidney Diseases / Q000473:pathology; D008171:Lung Diseases / Q000473:pathology; D008297:Male; D008875:Middle Aged; D011167:Portacaval Shunt, Surgical; D011183:Postoperative Complications; D013276:Stomach Ulcer / Q000209:etiology*