title: [A case of reciprocal rhythm of A-V nodal origin (authors transl)].
mesh_terms: D000293:Adolescent; D001145:Arrhythmias, Cardiac / Q000503:physiopathology*; D004562:Electrocardiography; D006801:Humans; D008297:Male; D012849:Sinoatrial Node / Q000503:physiopathology*
vernacular_title: Przypadek rytmu nawrotnego wezłowego