RT Journal Article SR Electronic T1 FIFTY YEARS OF FAMILY MEDICINE JF The Annals of Family Medicine JO Ann Fam Med FD American Academy of Family Physicians SP 387 OP 388 DO 10.1370/afm.2115 VO 15 IS 4 A1 Deborah Clements A1 Gretchen Irwin YR 2017 UL http://www.annfammed.org/content/15/4/387.abstract AB