. . . "Pyridium"@en-us . . . . . . . "phenazopyridine"^^ . "analgesic (trade name Pyridium) used to treat urinary tract infections"@en-us . "103921337"^^ . "0.125"^^ . "03921337-n"^^ . "0.125"^^ . "103773425"@en-us . . . "phenazopyridine"@en-us .