title: [Electrocardiographic & therapeutic considerations in a case of tachycardia with double focus].
mesh_terms: D004562:Electrocardiography; D006801:Humans; D008499:Medical Records; D013610:Tachycardia; D013614:Tachycardia, Paroxysmal
keywords: ELECTROCARDIOGRAPHY; TACHYCARDIA, PAROXYSMAL/case reports
vernacular_title: Considerazioni elettrocardiografiche e terapeutiche in un caso di tachicardia a doppio comando.