title: Quinidine: potent inhibition of sparteine and debrisoquine oxidation in vivo.
mesh_terms: D000328:Adult; D003577:Cytochrome P-450 Enzyme System / Q000378:metabolism; D003647:Debrisoquin / Q000378:metabolism*; D005260:Female; D006801:Humans; D007546:Isoquinolines / Q000378:metabolism*; D008297:Male; D008875:Middle Aged; D010084:Oxidation-Reduction; D011802:Quinidine / Q000494:pharmacology*; D013034:Sparteine / Q000378:metabolism*
chemical_list: D007546:Isoquinolines; D013034:Sparteine; D003577:Cytochrome P-450 Enzyme System; D011802:Quinidine; D003647:Debrisoquin