title: Isotope transfer at equilibrium. An application of the set nomenclature for mechanisms of enzymic catalysis.
mesh_terms: D002384:Catalysis; D004798:Enzymes / Q000378:metabolism*; D007554:Isotopes; D007700:Kinetics; D008956:Models, Chemical; D009626:Terminology as Topic
chemical_list: D004798:Enzymes; D007554:Isotopes