title: ECG of the month. A fine thread. Atrial flutter.
authors.affiliation: Dept of Medicine, Texas Tech University Health Sciences Center, El Paso, USA.
authors.forename: J I
authors.initials: JI
authors.lastname: Martinez-Lopez
mesh_terms: D001282:Atrial Flutter / Q000150:complications / Q000175:diagnosis*; D004562:Electrocardiography; D006327:Heart Block / Q000150:complications; D006329:Heart Conduction System / Q000503:physiopathology; D006801:Humans