Text and Data Mining valid from 2018-11-12
Received: 30 July 2018
Accepted: 15 August 2018
First Online: 12 November 2018
Ethics approval and consent participate
: All procedures involving patient IHC tissues were delinked anonymously for protection and approved by the Institutional Review Board (IRB) of Cardinal Tien Hospital (CTH-101-3-5-054).
: Not applicable.
: The authors declare that they have no competing interests.
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