Search results for: Dale R. Wagner
Wilderness & Environmental Medicine > 2011 > 22 > 1 > 58-61
Wilderness & Environmental Medicine > 2006 > 17 > 4 > 221-228
Wilderness & Environmental Medicine > 2011 > 22 > 1 > 58-61
Wilderness & Environmental Medicine > 2006 > 17 > 4 > 221-228