[Vitamin B activity of preparations based on liver extracts of animal proteins: value of various technics of determination].
D045728:Corrinoids; D006397:Hematinics; D008110:Liver Extracts; D014805:Vitamin B 12 / Q000032:analysis*; D014815:Vitamins
D045728:Corrinoids; D006397:Hematinics; D008110:Liver Extracts; D014815:Vitamins; D014805:Vitamin B 12
VITAMIN B12/determination
Activité vitaminique B12 de préparations à base d'extraits de foie ou de protéines animales: intérêt des diverses techniques de dosage.