A comparison of head movement during back boarding by motorized spine-board and log-roll techniques, Erik E. Swartz, Jennifer Nowak, Chandra P. Shirley, Laura C. Decoster
Kinesiology

Football face-mask removal with a cordless screwdriver on helmets used for at least one season of play, Laura C. Decoster, Chandra P. Shirley, Erik E. Swartz
Kinesiology