title: [Ventricular pre-excitation syndrome (WPW) via Mahaim's fibres].
mesh_terms: D002036:Bundle of His / Q000503:physiopathology*; D002648:Child; D004562:Electrocardiography; D006329:Heart Conduction System / Q000503:physiopathology*; D006801:Humans; D008297:Male; D014927:Wolff-Parkinson-White Syndrome / Q000175:diagnosis* / Q000209:etiology
vernacular_title: Zespół preekscytacji komór (WPW) droga włókien mahaima.