Synthesis of riboflavin by intestinal bacteria.
D001419:Bacteria; D001432:Bacteriology; D001669:Biochemical Phenomena; D004032:Diet; D007422:Intestines / Q000382:microbiology*; D012256:Riboflavin / Q000378:metabolism*
D012256:Riboflavin
BACTERIA; DIETS/effects; INTESTINES/bacteriology; VITAMIN B2/metabolism