title: Characteristics of the serum vitamin B12 binding substances of selected vertebrates.
mesh_terms: D000818:Animals; D001665:Binding Sites; D001798:Blood Proteins / Q000302:isolation & purification; D002645:Chickens; D002848:Chromatography, DEAE-Cellulose; D004591:Electrophoresis, Polyacrylamide Gel; D005399:Fishes; D006801:Humans; D008322:Mammals; D011485:Protein Binding; D011894:Rana pipiens; D012104:Reptiles; D013045:Species Specificity; D014426:Turtles; D014805:Vitamin B 12 / Q000097:blood*
chemical_list: D001798:Blood Proteins; D014805:Vitamin B 12