title: Endoscopic electrocoagulation in upper gastrointestinal hemorrhage. A preliminary report.
mesh_terms: D000328:Adult; D000368:Aged; D004381:Duodenal Ulcer / Q000150:complications; D004564:Electrocoagulation; D004598:Electrosurgery; D019723:Endoscopes; D005069:Evaluation Studies as Topic; D005260:Female; D005336:Fiber Optic Technology; D005751:Gastric Lavage; D005756:Gastritis / Q000150:complications; D006471:Gastrointestinal Hemorrhage / Q000209:etiology / Q000601:surgery*; D006487:Hemostasis; D006801:Humans; D008297:Male; D008875:Middle Aged; D011300:Preoperative Care; D013276:Stomach Ulcer / Q000150:complications