Huang, Ying-Cheng
Hsu, Chien-Jen
Renn, Jenn-Huei
Lin, Kai-Cheng
Yang, Shan-Wei
Tarng, Yih-Wen
Chang, Wei-Ning
Chen, Chun-Yu
Article History
Received: 5 May 2018
Accepted: 30 July 2018
First Online: 6 August 2018
Ethics approval and consent to participate
: Institutional review board (IRB) of Kaohsiung General Veterans Hospital approved this study.
: Informed consents were taken from all the patients for the publication of all images.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.