An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Huo J, Gong W, Sun J, Chang S, Huang J, Zhang L, Zhao C, Li Q, Cheng X.Huo J, et al. Among authors: chang s.Wei Sheng Yan Jiu. 2020 Nov;49(6):908-913. doi: 10.19813/j.cnki.weishengyanjiu.2020.06.006.Wei Sheng Yan Jiu. 2020.PMID: 33413764Chinese.
Chen CM, He W, Fu ZY, Wang Y, Fu G, Chang SY, Chang Y, Jia FM.Chen CM, et al.Wei Sheng Yan Jiu. 2006 Nov;35(6):762-4, 774.Wei Sheng Yan Jiu. 2006.PMID: 17290761Chinese.
Huo J, Sun J, Fang Z, Chang S, Zhao L, Fu P, Wang J, Huang J, Wang L, Begin F, Hipgrave DB, Ma G.Huo J, et al. Among authors: chang s.Food Nutr Bull. 2015 Dec;36(4):405-14. doi: 10.1177/0379572115616001. Epub 2015 Nov 26.Food Nutr Bull. 2015.PMID: 26612420