title: Effect of adsorption of phenazopyridine hydrochloride on its bioavailability in human.
mesh_terms: D000327:Adsorption; D000328:Adult; D000631:Aminopyridines / Q000378:metabolism*; D001546:Bentonite; D001682:Biological Availability; D006244:Hardness; D006801:Humans; D008297:Male; D010621:Phenazopyridine / Q000008:administration & dosage / Q000378:metabolism*; D012995:Solubility; D013607:Tablets; D013997:Time Factors
chemical_list: D000631:Aminopyridines; D013607:Tablets; D001546:Bentonite; D010621:Phenazopyridine