[Studies on bacteria synthetizing vitamin B12].
D001419:Bacteria / Q000378:metabolism*; D001669:Biochemical Phenomena; D045728:Corrinoids; D006397:Hematinics; D014805:Vitamin B 12 / Q000378:metabolism*
D045728:Corrinoids; D006397:Hematinics; D014805:Vitamin B 12
BACTERIA/metabolism; VITAMIN B12/metabolism
Prouchvaniia vurkhu bakterii, koito biosintezirat vitamin B12.