Association between muscle damage and head impacts in high school American football - Huibregtse, M. E.; Zonner, S. W.; Ejima, K.; Bevilacqua, Z. W.; Newman, S. D.; Macy, J. T.; Kawata, K. (International Journal of Sports Medicine, 2020)
Keywords: American football; youth; head; brain; damage; disorder; relation; muscle; analysis; sport physiology; training; competition; investigation method; Germany; biological and medical sciences; sport games