AU - Piña IL, O’Connor C TI - BNp-guided therapy for heart failure PT - JOUR DP - 2009 TA - JAMA pages = {432-434}, VI - 301 IP - 4 AID - 10.1001/jama.2009.3 [doi] 4100 - http://dx.doi.org/10.1001/jama.2009.3 SO - JAMA January 28, 2009 301(4):432