CJCP     2016 18 (2):  108-112    ISSN: 1008-8830  CN: 43-1301/R Value of abdominal ultrasound in the diagnosis of neonatal necrotizing enterocolitis and evaluation of disease severity YANG Lei, XU Wei, LI Yong-Wei, YAN Chao-Ying Department of Neonatology, First Bethune Hospital of Jilin University, Changchun 130021, China Received: 2015-11-07  Revised: 2015-12-22  Online: null Supporting info null