Determination of vitamin B12 with the aid of radioactive carbon C-14 - BENES, I; BURIANEK, J; CIFKA, J (Ceskoslovenska farmacie, 1962)
Keywords: vitamin B 12; Carbon; Radioactivity; korinoidy; hematinika; radioaktivita; Carbon Radioisotopes; Corrinoids; VITAMIN B 12/chemistry; radioizotopy uhlíku; Vitamin B 12; CARBON/radioactive; uhlík; Hematinics