PT - JOURNAL ARTICLE AU - Athar Ali Tajik AU - Kenneth Dickstein TI - What constitutes optimal neurohumoral antagonism in chronic heart failure? AID - 10.1136/heartjnl-2015-308039 DP - 2016 Dec 01 TA - Heart PG - 1922--1932 VI - 102 IP - 23 4099 - http://heart.bmj.com/content/102/23/1922.short 4100 - http://heart.bmj.com/content/102/23/1922.full SO - Heart2016 Dec 01; 102