Butterwick, Dale J.Brandenburg, M.A.Andrews, D.M.Brett, K.Bugg, B.H.Carlyle, K.J.Freeman, T.R. 3rdHiemstra, L.Lafave, Mark R.Laird, J.Lun, V.Meyer, M.C.Miller, C.Mohtadi, N.Nebergall R.Temes, R.T.Teochi, L.F.Wiley, P.Meeuwisse, Willem H.Concussion in Rodeo Group2006-11-272006-11-272005-05Clinical Journal of Sport Medicine Vol. 15, No. 3, May 20051050-642Xhttp://hdl.handle.net/1880/44094327 bytestext/plainengKinesiologyjournal article10.11575/PRISM/34251