William A. Robinson MD Wilderness & Environmental Medicine 9 (1998) 1-1. doi:10.1580/1080-6032(1998)009[0002:EN]2.3.CO;1 journal Wilderness & Environmental Medicine Copyright © 1998 Wilderness Medical Society Published by Elsevier Inc. All rights reserved. Elsevier Inc. 1080-6032 9 1 1998 1998 1-1 1 1 10.1580/1080-6032(1998)009[0002:EN]2.3.CO;1 http://dx.doi.org/10.1580/1080-6032(1998)009[0002:EN]2.3.CO;1 doi:10.1580/1080-6032(1998)009[0002:EN]2.3.CO;1