Authors: Nelson Lee; David Hui; Alan Wu; Paul Chan; Peter Cameron; Gavin M Joynt; Anil Ahuja; Man Yee Yung; C B Leung; K F To; S F Lui; C C Szeto; Sydney Chung; Joseph J Y Sung Journal: N Engl J Med Date: 2003-04-07 Impact factor: 91.245
Authors: Richard E Rothman; Charlene B Irvin; Gregory J Moran; Lauren Sauer; Ylisabyth S Bradshaw; Robert B Fry; Elaine B Josephson; Elaine B Josephine; Holly K Ledyard; Jon Mark Hirshon Journal: Ann Emerg Med Date: 2006-08-23 Impact factor: 5.721