The American Journal of Emergency Medicine
American Journal of Emergency Medicine > 1998 > 16 > 2 > 170-172
American Journal of Emergency Medicine > 1998 > 16 > 3 > 238-241
American Journal of Emergency Medicine > 1998 > 16 > 2 > 170-172
American Journal of Emergency Medicine > 1998 > 16 > 3 > 238-241