Search and rescue activity on Denali, 1990 to 2008.
Hurtado
Timothy R
TR
D004632:Emergency Medical Services / Q000191:economics / Q000706:statistics & numerical data*; D006801:Humans; D009051:Mountaineering / Q000191:economics / Q000706:statistics & numerical data; D011998:Recreation; D018635:Rescue Work / Q000191:economics / Q000706:statistics & numerical data*; D014481:United States; D014947:Wounds and Injuries / Q000453:epidemiology*