Current status and influencing factors for the use of supplemental vitamin D among 600 infants and toddlers
SUN Nan, LIU Qian, YANG Wen-hui, BAI Ying-de
journal1 . 2018, (6): 660 -662 .  DOI: 10.11852/zgetbjzz2018-26-06-22


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.