RT Journal Article SR Electronic T1 Hypotheses and Questions JF The Annals of Family Medicine JO Ann Fam Med FD American Academy of Family Physicians SP 561 OP 562 DO 10.1370/afm.789 VO 5 IS 6 A1 Stange, Kurt C. YR 2007 UL http://www.annfammed.org/content/5/6/561.abstract AB