The authors respond.
Carney N, Chesnut RM, Maynard H, Mann NC, Patterson P, Helfand M.
Carney N, et al. Among authors: helfand m.
J Head Trauma Rehabil. 1999 Jun;14(3):322-4. doi: 10.1097/00001199-199906000-00012.
J Head Trauma Rehabil. 1999.
PMID: 10381984
No abstract available.