Text and Data Mining valid from 2019-11-11
Received: 19 August 2019
Accepted: 26 October 2019
First Online: 11 November 2019
Ethics approval and consent to participate
: Our research was approved by the Committee on Animal Protection and Use of the Animal Management Board of the United States. Relevant animal experiments were conducted according to approved guidelines, and we followed all applicable international, national and institutional guidelines for animal care and use. The experiment was strictly followed the Helsinki declaration and passed the ethical examination of animal experiments at Guizhou Medical University, (Ethical approval number: 2017-13). According to the Helsinki Declaration, the informed consent was first obtained in writing. All patients volunteered to participate in this experiment. All patient information has been kept confidential.
: This study consists of animal and human data.
: The authors declare that they have no competing interests.