1Expert consensus on individualized dosing of tacrolimus for pediatric glomerular diseasesDivision of Therapeutic Drug Monitoring,Chinese Pharmacological Society, Guangdong Pharmaceutical Association, Editorial Committee of Chinese Journal of Practical Pediatrics, CAI He-ping, CAO Juan, CHEN Xiao, CHEN Feng, CHEN Pan, CHEN Wen-qian, CHEN Ze-bin, FANG Xiao-yan, FAN Xiao-mei, GAO Xia, HUANG Chen-rong, HUANG Ling-fei, JIA Yun-tao, LI Jia-li, LI Yi-lei, LI Zhi-ling, LI Zhong, LI Xue-juan, LIN Yun-zhu, LV Meng, MA Kui-fen, MAO Jian-hua, MIU Jing, MO Xiao-lan, PENG Xiao-xia, SHEN Qian, WANG Xiao-lingGUIDELINES, STANDARDS AND CONSENSUS1-122Diagnosis and treatment of urinary tract infections in childrenGAO Chun-linUrinary tract infections in children13-203Urinary tract infections and congenital anomalies of the kidney and urinary tract in childrenSHEN QianUrinary tract infections in children20-254Urinary tract infections and vesicoureteral reflux in childrenWANG Hui, NIU Jia-huiUrinary tract infections in children25-315Bladder and bowel dysfunction and urinary tract infection in childrenYIN Lu, DU YueUrinary tract infections in children32-376Detection of pathogenic bacteria and antibiotic resistance in children with urinary tract infectionZHANG Li, LI Qing-mei, ZHANG Jin-ping, ZHAO Kai-shuUrinary tract infections in children37-417Progress in diagnosis and treatment of hyperkalemia in infants with urinary tract infectionKANG Yu-linUrinary tract infections in children41-458Clinical evolution of febrile infection-related epilepsy syndrome(FIRES)in children:a retrospective cohort studyDING Guang-yao, CHENG Min, LUO Yuan-yuan, LI Ting-songORIGINAL CONTRIBUTION46-539Detection of fecal bile acid components in exclusively breastfed infants with different defecation frequencies and its significanceHE Cheng-hui, SHAN Zi-hong, HE Qing-qing, YANG Qing-yao, CHEN Yan, ZHANG Yuan-yuan, LI Meng, XIONG Jing-jing, LI Zhan-hua, HUANG Yong-kunORIGINAL CONTRIBUTION54-5910Domestic and international research status on measurement tools for acute and post-traumatic stress disorder syndromes in children and adolescentsZHANG Yan-hong, LING Fang, HU Shen-jie, LU Guo-ping, GU Ying, WANG Wen-chaoREVIEW60-6611Research progress of breastfeeding in preventing NEC complicating congenital heart diseaseZHU Meng-xin, GU Ying, FU Wei-jiaREVIEW67-7212RAG1 mutation with cytopenia as the first manifestation:a case report and literature reviewHUANG Ya-ju, YANG Lu, CHEN Jun-jie, WEN Wen, ZHANG Zhi-yongCASE REPORT73-7713One case of congenital disorder of glycosylation with liver involvement and literature reviewSONG Lin, XU Xi-weiCASE REPORT78-83,8814A family with early-onset Charcot-Marie-Tooth disease(CMT)4F caused by a novel mutation of the PRX geneYANG Yan-zhang, LUO Lei, WANG LiCASE REPORT84-88 