The survey of serum retinol of the children aged 0~4 years in Zhejiang Province, China

• Main Authors: Wu Lingling (Author), Zhu Zhiwei (Author), Ji Chai (Author), Huang Xinwen (Author), Sun Liying (Author), Mao Shujiong (Author), Li Rong (Author), Yang Rongwang (Author), Qin Yufeng (Author), Zhao Zhengyan (Author)
• Formato: Livro
• Publicado em: BMC, 2007-09-01T00:00:00Z.
• Assuntos: article
• Acesso em linha: Connect to this object online.

<p>Abstract</p> <p>Background</p> <p>Vitamin A can have a positive impact on growth and development of children, but vitamin A deficiency (VAD) was found to be a public health problem in Zhejiang Province, China in 1998. There have been no studies on this topic in Zheji...