Dilatation treatment of haemorrhoids.
D003631:Day Care, Medical; D004106:Dilatation; D004487:Edema / Q000209:etiology; D006484:Hemorrhoids / Q000150:complications / Q000601:surgery*; D006801:Humans; D008722:Methods; D011183:Postoperative Complications; D012005:Rectal Prolapse / Q000209:etiology