title: A clinical trial of the treatment of haemorrhoids by operation and the Lord procedure.
mesh_terms: D000328:Adult; D000368:Aged; D001003:Anal Canal; D002986:Clinical Trials as Topic; D004106:Dilatation; D005069:Evaluation Studies as Topic; D005242:Fecal Incontinence / Q000209:etiology; D005414:Flatulence / Q000150:complications; D005500:Follow-Up Studies; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006484:Hemorrhoids / Q000150:complications / Q000534:rehabilitation / Q000601:surgery / Q000628:therapy*; D006801:Humans; D007902:Length of Stay; D008875:Middle Aged; D011183:Postoperative Complications / Q000453:epidemiology; D011538:Pruritus Ani / Q000209:etiology; D012008:Recurrence; D012737:Sex Factors