1Clinical approach to pediatric abdominal painCHEN Jie321-3252Diagnosis and management of pediatric Helicobacter pylori-related chronic gastritis and peptic ulcerHUANG Ying326-3303Diagnosis and treatment of acute and chronic pancreatitis in childrenXIAO Yuan, X(U) Chun-di330-3354Abdominal pain of hepatobiliary disease in childrenHUANG Zhi-hua, WANG Feng-ge335-3395Abdominal pain-related functional gastrointestinal disordersWANG Bao-xi339-3446Food allergy and abdominal pain in childrenLI Zai-ling344-3507Clinical characteristics and treatment strategies of abdominal pain in children with inflammatory bowel diseaseLI Zhong-yue350-3538Characteristics of abdominal pain in children with acute abdomenWANG Wei-lin354-3569Clinical significance of ultrasonography in pediatric mesenteric lymph node enlargementLI Shi-xing, JIANG Shuang-shuang357-36010Clinical analysis of critical value reporting system at a neonatal intensive care unitWANG Zheng-li, CHEN Yi-yu, LI Lu-quan, LIU Ying, CAO Lu-ying, YU Jia-lin363-36611The clinical features and molecular genetic assay of globoid cell leukodystrophy (Krabbe disease)367-37212PFGE typing of escherichia coli isolated from hospitalised neonatesDING Yi-jun, WANG Ya-juan, YAO Kai-hu, GAO Wei, DONG Fang, YU Sang-jie, WANG Hui-xin373-37513Serum S100B protein and GFAP detection in neonates born to mothers with preeclampsia and its clinical significanceSUN Jing, ZHANG Xiao-Li376-37914The effect of thrombocytopenia in neonates on the risk of intraventricular hemorrhageZHAO Jing, XU Yu-xia, PI Guang-huan, CHEN Yu-rong380-383