Funding for this research was provided by:
Key Technologies Research and Development Program (2017YFC 0840100, 2017YFC 0840110)
Article History
Received: 28 March 2019
Accepted: 18 August 2019
First Online: 23 August 2019
Ethics approval and consent to participate
: This study was approved by the Review Board of the Medical Ethics Committee of the Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine. Informed consent and approval were received from all patients.
: No parts of this manuscript are being considered for publication elsewhere.
: The authors declare that they have no competing interests.