[On the problem of standardization of the determination of free protoporphyrins in erythrocytes].
D004912:Erythrocytes / Q000032:analysis*; D013677:Medical Laboratory Science / Q000592:standards*; D008722:Methods; D011166:Porphyrins / Q000097:blood*
D011166:Porphyrins
K voprosu standartizatsii opredeleniia svobodnykh protoporfirinov éritrotsitov.