Yan, Wenmao
Bai, Rixing http://orcid.org/0000-0002-5457-5622
Li, Youguo
Xu, Jun
Zhong, Zhiqiang
Xing, Ying
Yan, Ming
Lin, Yi
Song, Maomin
Funding for this research was provided by:
Beijing Municipal Science and Technology Commission (Z161100000116068)
Article History
First Online: 23 February 2019
Compliance with Ethical Standards
: All procedures performed in the study 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. All patients signed a written informed consent before LRYGB.
: The authors declare that they have no conflict of interest.