title: Esophageal obstruction caused by Cal-Ban.
authors: J M
authors: JM
authors: Morse
authors: W X
authors: WX
authors: Malloy
mesh_terms: D000328:Adult; D000368:Aged; D004043:Dietary Fiber / Q000009:adverse effects*; D004940:Esophageal Stenosis / Q000139:chemically induced* / Q000628:therapy; D004945:Esophagoscopy; D005685:Galactans / Q000009:adverse effects*; D006801:Humans; D008297:Male; D008351:Mannans / Q000009:adverse effects*; D053149:Plant Gums; D013607:Tablets
chemical_list: D004043:Dietary Fiber; D005685:Galactans; D008351:Mannans; D053149:Plant Gums; D013607:Tablets; C007894:guar gum