TY - JOUR T1 - In This Issue: Challenges of Managing Multimorbidity JF - The Annals of Family Medicine JO - Ann Fam Med SP - 2 LP - 3 DO - 10.1370/afm.1354 VL - 10 IS - 1 AU - Kurt C. Stange Y1 - 2012/01/01 UR - http://www.annfammed.org/content/10/1/2.abstract N2 - ER -