title: [Electrophysiological study of the premature ventricular excitation syndrome].
mesh_terms: D000200:Action Potentials; D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006329:Heart Conduction System / Q000503:physiopathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D013614:Tachycardia, Paroxysmal / Q000175:diagnosis / Q000209:etiology; D014927:Wolff-Parkinson-White Syndrome / Q000503:physiopathology*
vernacular_title: Elektrofiziologicheskoe issledovanie pri sindrome prezhdevremennogo vozbuzhdeniia zheludochkov.