CJCP     2019 21 (7):  685-689    ISSN: 1008-8830  CN: 43-1301/R Clinical and genetic characteristics of a young child with combined pituitary hormone deficiency type I caused by POU1F1 gene variation CHEN Jie, ZHANG Xing-Xing, WU Xiao-Chuan, LI Jian Department of Pediatrics, Second Xiangya Hospital, Central South University, Changsha 410011, China Received: 2019-01-05  Revised: 2019-04-30  Online: null Supporting info