“…A common finding was that lengthy waiting time for rehabilitation was related to such factors as delay in diagnosis (Ehrmann Feldman et al, 2005), lack of a definitive diagnosis (Bailey, Jr., Hebbeler, Scarborough, Spiker, & Mallik, 2004), older age of the child (Ehrmann Feldman et al, 2002), regional differences related to service availability (Ehrmann Feldman et al, 2002), and organizational factors at the rehabilitation centers (Perrin, 2002). Severity of the disability may be another factor influencing accessibility: physicians may be more apt to refer patients with more severe disabilities to rehabilitation (Campbell, Gardner, & Ramakrishnan, 1995), however if a child does not improve over a short period of time they may be denied access to rehabilitation by certain Health Maintenance Organizations (Fox et al, 1993).…”