title: [At the boundary of parasystole, bigeminy and electrical alternation].
mesh_terms: D005117:Cardiac Complexes, Premature / Q000145:classification / Q000175:diagnosis / Q000503:physiopathology*; D003937:Diagnosis, Differential; D004562:Electrocardiography; D005080:Exercise Test; D006327:Heart Block / Q000503:physiopathology; D006352:Heart Ventricles; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction
vernacular_title: Aux frontiéres de la parasystolie, du bigĕminisme et de l'alternance ĕlectique.