Trends of malnutrition, overweight and obesity in preschool children in Beijing from 2000 to 2020
YANG Xiao-chen, HE Hui, YUN Qing-ping, LI Yi-chen, CHANG Chun
Chinese Journal of Child Health Care . 2023, (1): 21 -26 .  DOI: 10.11852/zgetbjzz2022-0714


陕ICP备10008342号-1
Website Copyright © Chinese Journal of Child Health Care.
Tel: 029-87679391　E-mail: zgetbjzz@126.com
Powered by Beijing Magtech Co., Ltd.