Gastrointestinal bleeding in acute respiratory failure.
D000863:Antacids / Q000627:therapeutic use; D005753:Gastric Mucosa / Q000473:pathology; D006471:Gastrointestinal Hemorrhage / Q000209:etiology* / Q000517:prevention & control; D006801:Humans; D012128:Respiratory Distress Syndrome / Q000150:complications*; D013312:Stress, Physiological / Q000150:complications
D000863:Antacids