CJCP     2011 13 (11):  883-885    ISSN: 1008-8830  CN: 43-1301/R Relationship between angiotensin converting enzyme gene polymorphism and essential hypertension in children WU Fan, LI Guo-Lin, SONG Xiao-Hua, SU Hai, CAO Xiao-Chun, LIU Yan-Ling, YE Chun-Feng Department of Pediatrics, Second Affiliated Hospital of Nanchang University, Nanchang 330006, China. liguolin0803@tom.com Received: null  Revised: null  Online: null Supporting info