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.
Tan GH, Teo MC, Chen W, Lee SY, Ng DW, Tham CK, Soo KC.Tan GH, et al.J Gastrointest Cancer. 2013 Jun;44(2):170-6. doi: 10.1007/s12029-012-9452-8.J Gastrointest Cancer. 2013.PMID: 23138597
Tan GH, Ong WS, Chia CS, Tham CK, Soo KC, Teo MC.Tan GH, et al.Int J Hyperthermia. 2016 May;32(3):281-8. doi: 10.3109/02656736.2015.1135485. Epub 2016 Feb 10.Int J Hyperthermia. 2016.PMID: 26862667Free article.