[Chemical and microbiological determination of vitamin B12 in liver extracts].
D045728:Corrinoids; D006397:Hematinics; D008110:Liver Extracts; D014805:Vitamin B 12 / Q000032:analysis*
D045728:Corrinoids; D006397:Hematinics; D008110:Liver Extracts; D014805:Vitamin B 12
LIVER EXTRACTS; VITAMIN B12/determination
Dosaggio chimico e microbiologico della vitamina B12 negli estratti epatici.