“…Table 1 summarizes nine studies (47.4% of all included findings) assessing rurality in relation to CR utilization (Harrison, Wardle 2005, Suaya et al 2007, King, Humen & Teo 1999, King et al 2001, Brady et al 2005, Johnson, Weinert & Richardson 1998, Higgins et al 2008, Smith, Harkness & Arthur 2006, Sundararajan et al 2004). Table 2 summarizes 10 studies (52.6% of all findings) which examined distance/travel time to CR (Ades et al 1992, Missik 2001, Suaya et al 2007, Yates, Braklow-Whitton & Agrawal 2003, Higgins et al 2008, Melville et al 1999, Grace et al 2008b, De Angelis, Bunker & Schoo 2008, Dunlay et al 2009, Brual et al 2010.…”