[Nd-YAG laser endoscopy for the treatment of upper gastrointestinal bleeding].
D000293:Adolescent; D000328:Adult; D000368:Aged; D004724:Endoscopy / Q000379:methods; D004932:Esophageal and Gastric Varices / Q000601:surgery; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000601:surgery*; D006801:Humans; D053685:Laser Therapy; D008297:Male; D008875:Middle Aged; D010438:Peptic Ulcer Hemorrhage / Q000601:surgery