What you need to know about... haemorrhoids.
D004043:Dietary Fiber; D006484:Hemorrhoids / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D006801:Humans; D010353:Patient Education as Topic; D019990:Perioperative Care / Q000379:methods / Q000451:nursing; D012307:Risk Factors; D015911:Sclerotherapy