E. Shopes

Exertional heat illness and hyponatremia in hikers.

H. Barkan, H. Backer, E. Shopes, 1999, The American journal of emergency medicine.

Drowning in the desert: exercise-induced hyponatremia at the Grand Canyon.

E. Shopes, 1997, Journal of emergency nursing: JEN : official publication of the Emergency Department Nurses Association.

Hyponatremia in recreational hikers in Grand Canyon National Park

H. Backer, E. Shopes, S. Collins, 1993 .

Methylene blue encephalopathy: a case report and review of published cases.

Wayne Gerard, J. Baughman, E. Shopes, 2013, AANA journal.