title: Primary kinetic isotope effects in enzyme-catalysed reactions. A theoretical treatment and new experimental methods of study.
mesh_terms: D002384:Catalysis; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D004798:Enzymes / Q000378:metabolism*; D007554:Isotopes; D007700:Kinetics; D008956:Models, Chemical
chemical_list: D004798:Enzymes; D007554:Isotopes