The biochemistry of vitamin B12 fermentation.
D000192:Actinomycetales / Q000378:metabolism; D001419:Bacteria / Q000378:metabolism; D003035:Cobalt / Q000494:pharmacology; D003470:Culture Media; D004345:Drug Industry; D014805:Vitamin B 12 / Q000032:analysis / Q000096:biosynthesis*
D003470:Culture Media; D003035:Cobalt; D014805:Vitamin B 12