1Inborn error of metabolism: a challenge to pediatric physiciansLIU Chun-fengEDITORIAL561-5642Sudden death and inborn metabolic disease in childrenCHEN Shu-li, HE Yan-xiaSYMPOSIUM565-5693The common clinical manifestations and treatment of critical organic acid or amino acid metabolic disorders in childrenYANG Yi-yu, ZHANG Chun-minSYMPOSIUM570-5734Critical illness of inborn error of metabolism associated with hyperammonemiaZENG Jian-shengSYMPOSIUM573-5785Common inherited metabolic disorders presented with abnormal glucoseZHANG Chen-mei, YE ShengSYMPOSIUM578-5816Inborn errors of metabolism associated with neuropathies, myopathies or respiratory failureGAO Heng-miao, QIAN Su-yunSYMPOSIUM582-5877Inborn errors of metabolism with increased lactic acidLI Zhuo, YU Wen-liangSYMPOSIUM587-5908Value of emergency bedside-echocardiography in clinical diagnosis and management of cyanosis neonatesZHANG Jing, MA Xiao-jing, LIANG Xue-cun, GAO Yan, CHEN Wei-da, HUANG Guo-yingORIGINAL CONTRIBUTIONS591-5959Comparison of asthma prevalence in children from 16 cities of China in 20 yearsORIGINAL CONTRIBUTIONS596-60010Efficacy and safety of nebulized beclometasone dipropionate suspension in the treatment of mild to moderate childhood asthma exacerbationsCHEN Le, SU Wen, YU Shan-chang, LI Yun-zhu, SHAO JieORIGINAL CONTRIBUTIONS601-60411Comparison of clinical features of children with bronchiolitis obliterans of different severityZHAO Zhi-peng, LIU Xiu-yunORIGINAL CONTRIBUTIONS605-60912Clinical analysis of 5 children with disseminated tuberculosisWANG Wei, ZHAO Shun-ying, LI Hui-minORIGINAL CONTRIBUTIONS610-61313Expression of Th1/Th2/Th17 cytokine in pediatric tsutsugamushi diseaseXU Yi, YE Jia-wei, TAN Li-mei, FANG Chun-xiao, WANG Yan-ling, WANG Hong-yingORIGINAL CONTRIBUTIONS614-61714Changes of 24h ambulatory blood pressure in children with postural orthostatic tachycardia syndromeRAN Jing, WANG Cheng, LIN Ping, ZOU Run-mei, WU Li-jia, LI FangORIGINAL CONTRIBUTIONS618-62115@@622-62416Multilocal cutaneous swelling and ulcerationZHANG Xiao-yuan, XU HuaCLINICAL CASE DISCUSSION625-62817Application research of mizoribine in children with primary mephrotic syndromeLIN Chun-qin, YU Zi-huaSUMMARY629-63318Re-cognition fo bronchiolitis obliteransSUMMARY634-63719One case of streptococcal toxic shock syndrome in childrenSHORT REPORT63820One case of sepsis complicated with hemolytic anemia due to rat bite in a 2-month old infantLI Mei, ZHAO Li, WANG DanSHORT REPORT639 