title: Thoracic impedance of adult males during defibrillation--a curious discrepancy.
mesh_terms: D000328:Adult; D002307:Cardiography, Impedance; D004554:Electric Countershock; D006321:Heart / Q000503:physiopathology*; D006331:Heart Diseases / Q000503:physiopathology*; D006801:Humans; D008297:Male