A survey on the current situation of serum vitamin A and vitamin D levels among children aged 2-<7 years of 20 cities in China

von Wu, Q H
Veröffentlicht in: Zhonghua er ke za zhi = Chinese journal of pediatrics (2024)

Establishing reference ranges of serum vitamin K in healthy children

von Chen, Y Q
Veröffentlicht in: Zhonghua er ke za zhi = Chinese journal of pediatrics (2024)

Standardization of clinical application of mass spectrometry method for measurement of vitamin D in capillary blood of children a multicenter study

von Li, L L
Veröffentlicht in: Zhonghua er ke za zhi = Chinese journal of pediatrics (2022)