参考文献
急救医学

        1.American College of Surgeons (ACS). Advanced Trauma Life Support for Physicians. Chicago, IL: ACS; 1997.2.American College of Emergency Physicians. Use of ultrasound imaging by emergency physicians. Policy 400121. www.acep.org.3.American College of Emer    （共 5687 字）     [阅读本文] >>