[Polarographic determination of cobalt and vitamin B12 in biologic material].
D001688:Biological Products; D003035:Cobalt; D045728:Corrinoids; D006397:Hematinics; D011048:Polarography; D014805:Vitamin B 12
D001688:Biological Products; D045728:Corrinoids; D006397:Hematinics; D003035:Cobalt; D014805:Vitamin B 12
COBALT; VITAMIN B12
Polarographische Bestimmung von Kobalt und Vitamin B12 in biologischem Material.