Determination of N-(5-nitro-2-furfurylidene)-1-aminohydantoin in urine.
D006801:Humans; D006827:Hydantoins; D009582:Nitrofurantoin / Q000652:urine*
C504350:1-aminohydantoin; D006827:Hydantoins; D009582:Nitrofurantoin
NITROFURANTOIN/in urine