RT Journal Article SR Electronic T1 Cost-Effectiveness Of Care By Family Physicians JF The Journal of the American Board of Family Practice JO J Am Board Fam Med FD American Board of Family Medicine SP 609 OP 612 DO 10.3122/jabfm.6.6.609 VO 6 IS 6 A1 Bertakis, Klea D. YR 1993 UL http://www.jabfm.org/content/6/6/609.abstract AB