Liu, Guodong http://orcid.org/0000-0001-8683-0803
Pearl, Amanda M.
Kong, Lan
Brown, Sierra L.
Ba, Djibril
Leslie, Doug L.
Murray, Michael J.
Article History
First Online: 14 August 2019
Compliance with Ethical Standards
:
: All of the authors declare they have no conflict of interest.
: Ethical approval was granted by Penn State University College of Medicine’s Institutional Review Board. All procedures performed in this study were in accordance the institutional research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: For this type of study formal consent is not required.