Sigmoid myotomy--interim report.
D000328:Adult; D000368:Aged; D012809:Colon, Sigmoid / Q000601:surgery*; D004239:Diverticulitis, Colonic / Q000601:surgery*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009132:Muscles / Q000601:surgery; D011183:Postoperative Complications / Q000401:mortality