1. Wilderness Medical Society Practice Guidelines for Spine Immobilization in the Austere Environment: 2014 Update 
Robert H. Quinn, MD, Jason Williams, BS, Brad L. Bennett, PhD, Gregory Stiller, MD, Arthur A. Islas, MD, Seth McCord, MD 
Wilderness & Environmental Medicine 
Volume 25, Issue 4, Pages S105-S117 (December 2014)
DOI: /j.wem
Copyright © 2014 Wilderness Medical Society Terms and Conditions

2. Figure 1
(A, B) Demonstration of trap-squeeze technique for manual cervical spine stabilization.
Wilderness & Environmental Medicine  , S105-S117DOI: ( /j.wem )
Copyright © 2014 Wilderness Medical Society Terms and Conditions

3. Figure 2
WMS recommendations for spine clearance and immobilization in the austere environment.
Wilderness & Environmental Medicine  , S105-S117DOI: ( /j.wem )
Copyright © 2014 Wilderness Medical Society Terms and Conditions