[Chemical and chemophysical characteristics of vitamin B12].
D045728:Corrinoids; D006397:Hematinics; D006801:Humans; D014805:Vitamin B 12; D014803:Vitamin B Complex
D045728:Corrinoids; D006397:Hematinics; D014803:Vitamin B Complex; D014805:Vitamin B 12
VITAMIN B12
Caratteri chimici e chinico-fisici della vitamina B12.