title: The significance of bifidobacteria in the intestinal tract of infants.
mesh_terms: D000332:Aerobiosis; D000693:Anaerobiosis; D000818:Animals; D001942:Breast Feeding; D002417:Cattle; D004064:Digestive System / Q000382:microbiology*; D004926:Escherichia coli / Q000302:isolation & purification; D005243:Feces / Q000382:microbiology; D005260:Female; D006801:Humans; D007223:Infant; D007225:Infant Food; D007231:Infant, Newborn; D007778:Lactobacillus / Q000254:growth & development* / Q000302:isolation & purification; D007785:Lactose / Q000032:analysis; D008892:Milk / Q000032:analysis / Q000382:microbiology; D008894:Milk Proteins / Q000032:analysis; D008895:Milk, Human / Q000032:analysis / Q000382:microbiology; D009055:Mouth / Q000382:microbiology; D010758:Phosphorus / Q000032:analysis; D011247:Pregnancy; D014621:Vagina / Q000382:microbiology
chemical_list: D008894:Milk Proteins; D010758:Phosphorus; D007785:Lactose