RT Journal Article SR Electronic JF The Journal of the American Board of Family Practice JO J Am Board Fam Med FD American Board of Family Medicine SP 445 OP 445 DO 10.3122/jabfm.18.5.445-a VO 18 IS 5 A1 Robinson, W. David A1 Geske, Jenenne A. A1 Prest, Layne A. YR 2005 UL http://www.jabfm.org/content/18/5/445.2.abstract AB