Clinical Characteristics of Patients with Acute Pulmonary Embolism: Data from PIOPED II

Paul D. Stein, Afzal Beemath, Fadi Matta, John G. Weg, Roger D. Yusen, Charles A. Hales, Russell D. Hull, Kenneth V. Leeper, H. Dirk Sostman, Victor F. Tapson, John D. Buckley, Alexander Gottschalk, Lawrence R. Goodman, Thomas W. Wakefied, Pamela K. Woodard