“…The medical research applications of GIS are numerous and include finding disease clusters and their possible causes (Murray et al, 2009;Srivastava et al, 2009), improving deployment for emergency services (Ong et al, 2009;Peleg & Pliskin, 2004) and determining if an area is being served adequately by health services (Cinnamon et al, 2009;Schuurman et al, 2008). There have been several reviews and textbooks published in the past decade that focus on the application of GIS to different areas of health research (Cromley & McLafferty, 2002;Kurland & Gorr, 2009;McLafferty, 2003;Parchman et al, 2002;Rushton, 2003).…”