PT - JOURNAL ARTICLE AU - Kurt C. Stange TI - In This Issue: Challenges of Managing Multimorbidity AID - 10.1370/afm.1354 DP - 2012 Jan 01 TA - The Annals of Family Medicine PG - 2--3 VI - 10 IP - 1 4099 - http://www.annfammed.org/content/10/1/2.short 4100 - http://www.annfammed.org/content/10/1/2.full SO - Ann Fam Med2012 Jan 01; 10