TY - JOUR T1 - Geographic Information Systems (GIS): Recognizing the Importance of Place in Primary Care Research and Practice JF - The Journal of the American Board of Family Medicine JO - J Am Board Fam Med SP - 9 LP - 12 DO - 10.3122/jabfm.2010.01.090119 VL - 23 IS - 1 AU - Ethan M. Berke Y1 - 2010/01/01 UR - http://www.jabfm.org/content/23/1/9.abstract N2 - ER -