[Controversies in gastroenterology. Treatment of chronic constipation with wheat bran. Pro].
D002908:Chronic Disease; D003248:Constipation / Q000178:diet therapy*; D004043:Dietary Fiber / Q000008:administration & dosage* / Q000009:adverse effects; D005769:Gastrointestinal Motility; D006801:Humans
PRO.