title: Glucomannan and risk of oesophageal obstruction.
mesh_terms: D000293:Adolescent; D000328:Adult; D004043:Dietary Fiber / Q000009:adverse effects*; D004940:Esophageal Stenosis / Q000209:etiology*; D005260:Female; D006801:Humans; D008351:Mannans / Q000009:adverse effects; D008875:Middle Aged; D009765:Obesity / Q000188:drug therapy*; D012306:Risk
chemical_list: D004043:Dietary Fiber; D008351:Mannans; C022901:(1-6)-alpha-glucomannan