title: [Practical significance of drug equivalence in preclinical research, with special reference to drotaverin and its salt with theophylline-7-acetic acid].
mesh_terms: D000818:Animals; D001682:Biological Availability; D004353:Drug Evaluation, Preclinical; D051379:Mice; D010208:Papaverine / Q000031:analogs & derivatives* / Q000378:metabolism; D013806:Theophylline / Q000031:analogs & derivatives* / Q000378:metabolism
chemical_list: C005317:drotaverin; D013806:Theophylline; D010208:Papaverine
vernacular_title: A gyógyszer-ekvivalencia gyakorlati jelentósége a preklinikai kutatásban, különös tekintettel a drotaverinre és teofillin-7-ecetsavval képzett sójára.