Document is current

Article History

Received: 5 December 2019

Accepted: 18 March 2020

First Online: 1 April 2020

Compliance with Ethical Standards

:

: The authors declare that they have no conflict of interest, and all authors should confirm its accuracy.

: All experimental protocols were approved by the Ethics Committee of the Affiliated Huai’an No.1 People’s Hospital of Nanjing Medical University and performed following the World Medical Association Declaration of Helsinki. All animal experimental procedures were approved by the Animal Care and Use Committee of the Affiliated Huai’an No.1 People’s Hospital of Nanjing Medical University and were performed under the Guide for the Care and Use of Laboratory Animals.

: Written informed consent was obtained from a legally authorized representative(s) for anonymized patient information to be published in this article. All the patients signed written informed consent.