Received: 27 February 2020
Accepted: 24 June 2020
First Online: 28 August 2020
Ethics approval and consent to participate
: All patients enrolled in this study had signed informed consent. This study received the approval of the Ethics Committee of Henan Provincial People’s Hospital.
: Authors confirmed that this work can be published. The content of this manuscript is original and it has not yet been accepted or published elsewhere.
: No competing interest exist.