[Gerhardt's test and PAS].
D010131:Aminosalicylic Acid / Q000652:urine*; D001826:Body Fluids; D014556:Urine
D010131:Aminosalicylic Acid
PARA-AMINOSALICYLIC ACID/in urine; URINE
Réaction de Gerhardt et P.A.S.