Propoxyphene+Norpropoxyphene:MCnc:Pt:Ser/Plas:Qn
propoxyphene+norpropoxyphene:mcnc:pt:ser/plas:qn
Propoxyphene + Norpropoxyphene [Mass/volume] in Serum or Plasma
propoxyphene + norpropoxyphene [mass/volume] in serum or plasma