Procainamide+N-acetylprocainamide:MCnc:Pt:Ser/Plas:Qn
procainamide+n-acetylprocainamide:mcnc:pt:ser/plas:qn
Procainamide+N-acetylprocainamide [Mass/volume] in Serum or Plasma
procainamide+n-acetylprocainamide [mass/volume] in serum or plasma