Received: 9 May 2019
Accepted: 24 October 2019
First Online: 8 November 2019
Ethics approval and consent to participate
: The ethics committee at the Royan Institute approved this study (IR.ACECR.ROYAN.REC.1396.229), and all the patients gave written informed consent on the use of clinical specimens for medical research.
: Not applicable
: The authors declare that they have no competing interests.