1
von Sparks, J.P. (Autor)
Erschienen in British journal of sports medicine, 19 (1985), 2, S. 71-75, Lit.
“... serious. Detailed reference is made to concussion, injuries from collapsed scrums and injuries...”Erschienen in British journal of sports medicine, 19 (1985), 2, S. 71-75, Lit.
Verfügbarkeit
2
von Truxal, Brian (Autor),
Erschienen in The physician and sportsmedicine, 9 (1981), 9, S. 68-74, Lit.
“... one concussion in 31 games. This lower incidence may be due to more effective football helmets. More...”Erschienen in The physician and sportsmedicine, 9 (1981), 9, S. 68-74, Lit.
Verfügbarkeit