RT Journal Article SR Electronic T1 Comparisons of UK General Practice and US Family Practice JF The Journal of the American Board of Family Practice JO J Am Board Fam Med FD American Board of Family Medicine SP 162 OP 172 DO 10.3122/jabfm.12.2.162 VO 12 IS 2 A1 Onion, Daniel K. A1 Berrington, Robert M. YR 1999 UL http://www.jabfm.org/content/12/2/162.abstract AB