A micromethod for the determination of para-aminosalicylic acid (PAS) in blood, urine and other biological fluids.
D010131:Aminosalicylic Acid / Q000652:urine*; D005243:Feces; D006801:Humans
D010131:Aminosalicylic Acid
PARA-AMINOSALICYLIC ACID/in urine