COL Salvador Flores, DDS, MAGD, ABGD, FICD a, ⁎
, COL Shannon E Mills, DDS b, Lee Shackelford, CAPTDDS, MPA c
a Development Center for Operational Medicine, Dental Expeditionary Operations, Air Force Institute for Operational Health, 311th HSW, 8150 Aeromedical Boulevard, Building 721, Brooks City-Base, San Antonio, TX 78235, USA
b Joint Readiness Clinical Advisory Board, Office of the Secretary of Defense, Building 1423, Fort Detrick, MD 21702, USA
c Northern Navajo Medical Center, Post Office Box 160, State Highway 666, Shiprock, NM 87420, USA