RT Journal Article SR Electronic T1 The Role of Academic Health Centers in Improving Health JF The Annals of Family Medicine JO Ann Fam Med FD American Academy of Family Physicians SP S55 OP S57 DO 10.1370/afm.562 VO 4 IS suppl 1 A1 Roper, William L. A1 Newton, Warren P. YR 2006 UL http://www.annfammed.org/content/4/suppl_1/S55.abstract AB