Spano Susanne J, Seymer John A, Crane Desiree H, Auerbach Paul S
University of California San Francisco, Fresno, CA.
National Park Service, Washington, DC.
Wilderness Environ Med. 2020 Mar;31(1):123-125. doi: 10.1016/j.wem.2019.11.006. Epub 2020 Jan 27.