title: Use of polyethylene glycol and phenol red as unabsorbed indicators for intestinal absorption studies in man.
mesh_terms: D000328:Adult; D002446:Celiac Disease / Q000503:physiopathology*; D005260:Female; D006018:Glycols; D006801:Humans; D066298:In Vitro Techniques; D007202:Indicators and Reagents; D007408:Intestinal Absorption; D008297:Male; D008875:Middle Aged; D010636:Phenols; D008061:Whipple Disease / Q000503:physiopathology*
chemical_list: D006018:Glycols; D007202:Indicators and Reagents; D010636:Phenols