Seal, Francesca B. http://orcid.org/0000-0001-9117-0440
He, Wenjing http://orcid.org/0000-0002-5180-7256
Pinzon, David http://orcid.org/0000-0003-4998-7283
Zheng, Bin http://orcid.org/0000-0003-3476-5936
Article History
Received: 20 December 2018
Accepted: 18 January 2019
First Online: 28 January 2019
Compliance with ethical standards
:
: Francesca Seal, Wenjing He, David Pinzon, and Bin Zheng declare that they have no conflict of interest.
: All procedures involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.