Fox I J, Chowdhury J R, Kaufman S S, Goertzen T C, Chowdhury N R, Warkentin P I, Dorko K, Sauter B V, Strom S C
Department of Surgery, University of Nebraska Medical Center, Omaha 68198-3285, USA.
N Engl J Med. 1998 May 14;338(20):1422-6. doi: 10.1056/NEJM199805143382004.