title: [Left atrial rhythm: 5 cases in children].
mesh_terms: D001145:Arrhythmias, Cardiac / Q000503:physiopathology*; D002648:Child; D002675:Child, Preschool; D004562:Electrocardiography; D006325:Heart Atria / Q000503:physiopathology; D006801:Humans; D007558:Italy; D008297:Male
vernacular_title: Ritmo atriale sinistro: 5 casi in età pediatrica.