RT Journal Article SR Electronic T1 DIMENSIONALITY OF THE MAINTENANCE OF CERTIFICATION FOR FAMILY PHYSICIANS EXAMINATION: EVIDENCE OF CONSTRUCT VALIDITY JF The Annals of Family Medicine JO Ann Fam Med FD American Academy of Family Physicians SP 286 OP 288 DO 10.1370/afm.1536 VO 11 IS 3 A1 Royal, Kenneth D. A1 Puffer, James C. YR 2013 UL http://www.annfammed.org/content/11/3/286.abstract AB