Chondral fractures of the knee. Cause for confusion

von Hopkinson, William J. (Autor), ... Mitchell, William A. (Autor), Curl, Walton W. (Autor)
Erschienen in The American journal of sports medicine, 13 (1985), 5, S. 309-312, Lit.

The efficacy of a prophylactic knee brace to reduce knee injuries in football. A prospective, randomized study at West Point

von Sitler, Michael (Autor), ... Ryan, Jack (Autor), Hopkinson, William (Autor), Wheeler, James (Autor), Santomier, James (Autor), Kolb, Rickey (Autor), Polley, David (Autor)
Erschienen in The American journal of sports medicine, 18 (1990), 3, S. 310-315, Lit.

Quadriceps contusions. West Point update

von Ryan, Jack B. (Autor), ... Wheeler, James H. (Autor), Hopkinson, William J. (Autor), Arciero, Robert A. (Autor), Kolakowski, Keith R. (Autor)
Erschienen in The American journal of sports medicine, 19 (1991), 3, S. 299-304, Lit.

Office management of the acute ankle sprain

von Ryan, John B. (Autor), ... Hopkinson, William J. (Autor), Wheeler, James H. (Autor), Arciero, Robert A. (Autor), Swain, James H. (Autor)
Erschienen in Clinics in sports medicine, 8 (1989), 3, S. 477-495, Lit.