CJCP     2012 14 (1):  42-44    ISSN: 1008-8830  CN: 43-1301/R Correlation between the blood serum BNP level and the left cardiac function in children with congenital heart disease ZHANG He, LI Jiu-Jun Pediatric Intensive Care Unit, China Medical University, Shengjing Hospital, Shenyang 110004, China. Lijj@sj-hospital.org Received: null  Revised: null  Online: null Supporting info