PT - JOURNAL ARTICLE AU - Douglas Darden AU - Jarett D Berry TI - Risk factor burden in midlife: is it water under the bridge? AID - 10.1136/heartjnl-2015-308140 DP - 2015 Dec 01 TA - Heart PG - 1859--1860 VI - 101 IP - 23 4099 - http://heart.bmj.com/content/101/23/1859.short 4100 - http://heart.bmj.com/content/101/23/1859.full SO - Heart2015 Dec 01; 101