title: [Serum phenytoin level after long-term administration of 3 preparations of the drug to patients with arrhythmia].
mesh_terms: D000328:Adult; D000368:Aged; D001145:Arrhythmias, Cardiac / Q000097:blood / Q000188:drug therapy*; D005260:Female; D006801:Humans; D006827:Hydantoins / Q000008:administration & dosage*; D008297:Male; D008875:Middle Aged; D010672:Phenytoin / Q000097:blood*
chemical_list: D006827:Hydantoins; D010672:Phenytoin
vernacular_title: Stezenie fenytoiny w surowicy krwi po długotrwałym podawaniu trzech róznych preparatów leku u chorych z zaburzeniami rytmu serca.