The American Journal of Emergency Medicine
American Journal of Emergency Medicine > 1999 > 17 > 6 > 566-570
American Journal of Emergency Medicine > 1999 > 17 > 7 > 653-658
American Journal of Emergency Medicine > 1999 > 17 > 6 > 566-570
American Journal of Emergency Medicine > 1999 > 17 > 7 > 653-658