TY - STAND AU - A. Ruigomez AU - S. Johansson AU - M. Wallander AU - L. Rodriguez BT - BMC Cardiovasc Disord PY - 2002 EP - 5 T2 - BMC Cardiovasc Disord TI - Risk of mortality in a cohort of patients newly diagnosed with chronic atrial fibrillation VL - 2 SN - 1471-2261 ER -