Ligation treatment of haemorrhoids in the surgery: an appraisal.
D000328:Adult; D000368:Aged; D000553:Ambulatory Care; D001004:Anus Diseases; D003061:Codeine / Q000627:therapeutic use; D005260:Female; D006471:Gastrointestinal Hemorrhage; D006484:Hemorrhoids / Q000601:surgery*; D006801:Humans; D008297:Male; D008614:Meperidine / Q000627:therapeutic use; D008875:Middle Aged; D010146:Pain; D011183:Postoperative Complications; D014937:Work
D008614:Meperidine; D003061:Codeine