Ho, Chi Lai http://orcid.org/0000-0001-5901-2303
Chen, Sirong
Cheung, Shing Kee
Leung, Yim Lung
Cheng, Kam Chau
Wong, Ka Nin
Wong, Yuet Hung
Leung, Thomas Wai Tong
Article History
Received: 7 March 2018
Accepted: 27 May 2018
First Online: 11 June 2018
Compliance with ethical standards
:
: None.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the principles of the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards.
: All patients provided signed informed consent for the treatment, and the treatment was not experimental.