CJCP     2022 24 (2):  132-140    ISSN: 1008-8830  CN: 43-1301/R Incidence of extrauterine growth retardation and its risk factors in very preterm infants during hospitalization: a multicenter prospective study SHEN Wei, ZHENG Zhi, LIN Xin-Zhu, WU Fan, TIAN Qian-Xin, CUI Qi-Liang, YUAN Yuan, REN Ling, MAO Jian, SHI Bi-Zhen, WANG Yu-Mei, LIU Ling, ZHANG Jing-Hui, CHANG Yan-Mei, TONG Xiao-Mei, ZHU Yan, ZHANG Rong, YE Xiu-Zhen, ZOU Jing-Jing, LI Huai-Yu, ZHAO Bao-Yin, QIU Yin-Ping, LIU Shu-Hua, MA Li, XU Ying, CHENG Rui, ZHOU Wen-Li, WU Hui, LIU Zhi-Yong, CHEN Dong-Mei, GAO Jin-Zhi, LIU Jing, CHEN Ling, LI Cong, YANG Chun-Yan, XU Ping, ZHANG Ya-Yu, HU Si-Le, MEI Hua, YANG Zu-Ming, FENG Zong-Tai, WANG San-Nan, MENG Er-Yan, SHANG Li-Hong, XU Fa-Lin, OU Shao-Ping, JU Rong Department of Neonatology, Women's and Children's Hospital Affiliated to Xiamen University/Xiamen Maternal and Child Health Hospital, Xiamen, Fujian 361003, China Received: 2021-11-24  Revised: null  Online: null Supporting info