TY - Chinese Journal of Child Health Care A1 - ZHANG Xu-dong, LIU Yang T1 - Research progress in the correlation between maternal vitamin D status and offspring food allergy Y1 - 2022-10-10 JF - Chinese Journal of Child Health Care JO - Chinese Journal of Child Health Care SP - 1108 EP - 1111 VL - 30 IS - 10 UR - https://manu41.magtech.com.cn/Jwk_zgetbjzz N1 - 10.11852/zgetbjzz2021-1425 ER -