Annals of Emergency Medicine
Annals of Emergency Medicine > 2013 > 62 > 4 > 351-364.e19
Annals of Emergency Medicine > 2013 > 62 > 4 > 399-407
Annals of Emergency Medicine > 2013 > 62 > 4 > 388-398.e12
Annals of Emergency Medicine > 2013 > 62 > 4 > 380-387.e1
Annals of Emergency Medicine > 2013 > 62 > 4 > 340-350
Annals of Emergency Medicine > 2013 > 62 > 4 > 311-318.e4