title: [Double-blind research on the anti-arrhythmia effect of ethacizin].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000889:Anti-Arrhythmia Agents / Q000009:adverse effects / Q000627:therapeutic use*; D001145:Arrhythmias, Cardiac / Q000188:drug therapy; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D016293:Moricizine / Q000031:analogs & derivatives*; D010640:Phenothiazines / Q000009:adverse effects / Q000627:therapeutic use*
chemical_list: D000889:Anti-Arrhythmia Agents; D010640:Phenothiazines; C027240:diethylamino-ethmozine; D016293:Moricizine
vernacular_title: Dvoĭnoe slepnoe isledovanie antiaritmicheskogo éffekta étatzizina.