after chemotherapeutic and antibiotic therapy sterilizes the urine , this should be followed by suppressive therapy with quinolone- carboxylic acid ( pipemidic acid , norfloxacin , enoxacin and dl-8280 ) , combinations of sulfamethoxazole and trimethoprim , sulfonamides , or fosfomycin for many weeks or months .
C0038689
sulfamethoxazole
C0038760
sulfonamides