[Biosynthesis in vitro of vitamin B12 and other cobalamins by bacterial strains isolated from the digestive tract of the rat].
D000818:Animals; D066298:In Vitro Techniques; D007413:Intestinal Mucosa / Q000378:metabolism*; D051381:Rats; D014805:Vitamin B 12 / Q000096:biosynthesis*
D014805:Vitamin B 12
Biosynthèse in vitro de la vitamine B12 et autres cobalamines par des souches de bactéries isolées du tube digestif du rat.