Wilderness & Environmental Medicine
Wilderness & Environmental Medicine > 1997 > 8 > 4 > 218-220
Wilderness & Environmental Medicine > 2000 > 11 > 4 > 251-256
Wilderness & Environmental Medicine > 2006 > 17 > 2 > 137-139
Wilderness & Environmental Medicine > 2008 > 19 > 4 > 293-303
Wilderness & Environmental Medicine > 2009 > 20 > 3 > 283-289
Wilderness & Environmental Medicine > 2009 > 20 > 4 > 353-358