[Symbiotic action of intestinal bacterial flora; synthesis of nicotinic acid, pyridoxine, folic acid and vitamin B12 by intestinal flora].
D001419:Bacteria; D001432:Bacteriology; D005492:Folic Acid / Q000378:metabolism*; D006801:Humans; D007422:Intestines / Q000382:microbiology*; D009525:Niacin / Q000378:metabolism*; D009539:Nicotinic Acids; D011736:Pyridoxine; D014805:Vitamin B 12 / Q000378:metabolism*; D025101:Vitamin B 6 / Q000378:metabolism*
D009539:Nicotinic Acids; D009525:Niacin; D025101:Vitamin B 6; D005492:Folic Acid; D011736:Pyridoxine; D014805:Vitamin B 12
BACTERIA; FOLIC ACID/metabolism; INTESTINES/bacteriology; NICOTINIC ACID/metabolism; VITAMIN B12/metabolism; VITAMIN B6/metabolism
La acción simbiótica de la flora microbiana intestinal; estudios sobre la säntesis de acido nicotänico, piridoxina, ácido fólico y vitamina B12 por la flora microbiana entérica.