title: Determination of flecainide by gas chromatography-mass spectrometry.
mesh_terms: D005424:Flecainide / Q000032:analysis* / Q000627:therapeutic use; D008401:Gas Chromatography-Mass Spectrometry; D006801:Humans; D007202:Indicators and Reagents; D013610:Tachycardia / Q000188:drug therapy
chemical_list: D007202:Indicators and Reagents; D005424:Flecainide