[Contribution to the knowledge of problems relative to Bacillus bifidus in the infant].
D001407:Bacillus; D001644:Bifidobacterium; D006801:Humans; D007223:Infant; D007227:Infant Nutritional Physiological Phenomena; D007422:Intestines / Q000382:microbiology*; D019359:Knowledge; D007778:Lactobacillus
INFANT NUTRITION; INTESTINES/microbiology; LACTOBACILLUS