TY - GEN AU - MacDonald,Russell D AU - Alqattan,Selma TI - Articles That May Change Your Practice: Prehospital Ultrasound SN - 1532-6497 PY - 2017///0505 KW - Emergency Medical Services KW - methods KW - Humans KW - Point-of-Care Systems KW - Ultrasonography N1 - Publication Type: Journal Article; Review UR - https://doi.org/10.1016/j.amj.2016.10.002 ER -