Antibiotic prophylaxis prior to esophageal sclerotherapy.
D000368:Aged; D000369:Aged, 80 and over; D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D004932:Esophageal and Gastric Varices / Q000628:therapy*; D006471:Gastrointestinal Hemorrhage / Q000628:therapy; D006801:Humans; D008297:Male; D011292:Premedication; D012597:Sclerosing Solutions / Q000627:therapeutic use*
D000900:Anti-Bacterial Agents; D012597:Sclerosing Solutions