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.
Chang FY, Lai KH, Wang TF, Lee FY, Lee SD, Tsai YT.Chang FY, et al.Gastroenterol Jpn. 1992 Feb;27(1):9-14. doi: 10.1007/BF02775058.Gastroenterol Jpn. 1992.PMID: 1555752
Chang FY, Cheng JT, Lai KH, Lee SD, Tsai YT.Chang FY, et al.N Y State J Med. 1989 Oct;89(10):583-4.N Y State J Med. 1989.PMID: 2608219No abstract available.
Chang FY, Lai KH, Lu LC, Chang YR, Wu TC, Tsay SH.Chang FY, et al. Among authors: chang yr.Taiwan Yi Xue Hui Za Zhi. 1989 Jan;88(1):8-12.Taiwan Yi Xue Hui Za Zhi. 1989.PMID: 2754423
Lai KH, Ng WW, Tsai YT, Tam TN, Lo GH, Chang FY, Lin HJ, Lee SD.Lai KH, et al. Among authors: chang fy.Taiwan Yi Xue Hui Za Zhi. 1988 May;87(5):544-8.Taiwan Yi Xue Hui Za Zhi. 1988.PMID: 3418314No abstract available.