title: The microbiological activity of vitamin B12 in the urine of normal rats following the oral and subcutaneous administration of this vitamin.
authors.forename: B F
authors.initials: BF
authors.lastname: CHOW
authors.forename: L
authors.initials: L
authors.lastname: BARROWS
authors.forename: C
authors.initials: C
authors.lastname: LANG
mesh_terms: D000818:Animals; D051381:Rats; D014556:Urine; D014805:Vitamin B 12; D014815:Vitamins
chemical_list: D014815:Vitamins; D014805:Vitamin B 12