Different dietary fibre formulations and the irritable bowel syndrome.
D000293:Adolescent; D000328:Adult; D003109:Colonic Diseases, Functional / Q000178:diet therapy*; D004043:Dietary Fiber / Q000008:administration & dosage*; D002523:Edible Grain; D005260:Female; D005638:Fruit; D006801:Humans; D008297:Male; D008875:Middle Aged; D014675:Vegetables