RT Journal Article SR Electronic T1 Solo Practitioners Remain Important Contributors to Primary Care JF The Journal of the American Board of Family Medicine JO J Am Board Fam Med FD American Board of Family Medicine SP 7 OP 10 DO 10.3122/jabfm.2015.01.140316 VO 28 IS 1 A1 Peikes, Deborah N. A1 Dale, Stacy Berg YR 2015 UL http://www.jabfm.org/content/28/1/7.abstract AB