Funding for this research was provided by:
Internal Faculty Development Grant of The First Hospital of Jiaxing City (2017-YA-36, No. 2016-GG-02)
Science and technology project of Jiaxing (2019AD32127)
2019 Jiaxing Key Discipiline of Medicine--Medical Imageolog (2019-fc-06)
Received: 25 April 2019
Accepted: 3 February 2020
First Online: 17 February 2020
Ethics approval and consent to participate
: This study was approved by the Medical Ethics Committee of The First Hospital of Jiaxing city (No.2017089). All patients provided written informed consent.
: Consent for publication of individual data has been obtained from all the participants of the study.
: The authors declare that they have no competing interests.