1. Do Ski Helmets Affect Reaction Time to Peripheral Stimuli?
Gerhard Ruedl, PhD, Simone Herzog, Stephanie Schöpf, Pia Anewanter, Astrid Geiger, Martin Burtscher, PhD, MD, Martin Kopp, PhD 
Wilderness & Environmental Medicine 
Volume 22, Issue 2, Pages (June 2011)
DOI: /j.wem
Copyright © 2011 Wilderness Medical Society Terms and Conditions

2. Figure 1
Screen of the CTT: Subjects track the horizontally moving grey dot with the mouse cursor (displayed as a green cross) and immediately press the mouse button when the yellow dot appears in one of the 4 corners of the screen.
Wilderness & Environmental Medicine  , DOI: ( /j.wem )
Copyright © 2011 Wilderness Medical Society Terms and Conditions

3. Figure 2
Mean reaction time to peripheral stimuli when using different headgear; * denotes a significant difference to the condition with the lowest value.
Wilderness & Environmental Medicine  , DOI: ( /j.wem )
Copyright © 2011 Wilderness Medical Society Terms and Conditions