title: Homogeneous enzyme-linked assay for vitamin B12.
mesh_terms: D004338:Drug Combinations; D004797:Enzyme-Linked Immunosorbent Assay; D005954:Glucosephosphate Dehydrogenase; D013607:Tablets; D014805:Vitamin B 12 / Q000032:analysis*; D014815:Vitamins
chemical_list: D004338:Drug Combinations; D013607:Tablets; D014815:Vitamins; D005954:Glucosephosphate Dehydrogenase; D014805:Vitamin B 12