title: EXPERIMENTAL COMPARISON OF "PARALLEL GRID LEADS" WITH SIMPLE BIPOLAR, AND THE SVEC-III, FRANK, AND MCFEE-PARUNGAO SYSTEMS. I. SAGITTAL LEADS.
mesh_terms: D001714:Bipolar Disorder; D004562:Electrocardiography; D004864:Equipment and Supplies; D006801:Humans; D008433:Mathematics; D012106:Research
keywords: ELECTROCARDIOGRAPHY; EQUIPMENT AND SUPPLIES; EXPERIMENTAL LAB STUDY; MATHEMATICS