title: Vitamin B12 and vitamin B12 binding proteins in animal plasma.
mesh_terms: D000818:Animals; D002352:Carrier Proteins / Q000097:blood*; D002415:Cats; D002645:Chickens; D004285:Dogs; D006168:Guinea Pigs; D000882:Haplorhini; D006736:Horses; D006801:Humans; D011817:Rabbits; D013045:Species Specificity; D013552:Swine; D014805:Vitamin B 12 / Q000097:blood*
chemical_list: D002352:Carrier Proteins; D014805:Vitamin B 12