RT Journal Article SR Electronic T1 Serendipity JF The Journal of the American Board of Family Medicine JO J Am Board Fam Med FD American Board of Family Medicine SP 335 OP 336 DO 10.3122/jabfm.2009.03.080178 VO 22 IS 3 A1 Justin, Renate G. YR 2009 UL http://www.jabfm.org/content/22/3/335.abstract AB After retirement it is a great joy to meet former patients who hug, greet, and take care of you.