The American Journal of Emergency Medicine
American Journal of Emergency Medicine > 2013 > 31 > 2 > 455.e1-455.e2
American Journal of Emergency Medicine > 2013 > 31 > 2 > 330-338
American Journal of Emergency Medicine > 2013 > 31 > 2 > 302-308
American Journal of Emergency Medicine > 2013 > 31 > 2 > 450.e3-450.e4
American Journal of Emergency Medicine > 2013 > 31 > 2 > 384-389