“…TBI (Burton & Volpe, 1988Webb, Wrigley, Yoels, & Fine, 1995;Ben-Yishay, Silver, Piasetsky, & Rattok, 1987). Many investigations have thus focused on psychosocial variables, including follow-up studies of up to 5 years postinjury (Burton & Volpe, 1988Webb, Wrigley, Yoels, & Fine, 1995;Klonoff, Snow, & Costa, 1986) as well as long-term outcome studies up to 23 years postinjury (Oddy, Coughlan, Tyerman, & Jenkins, 1985;Klonoff, Clark, & Klonoff, 1993).…”