- Correspondence to Professor Guo-Wei He, TEDA International Cardiovascular Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin 300457, China; ; Dr Zhi-Gang Liu;
- Received December 6, 2018
- Revised July 22, 2019
- Accepted October 7, 2019
- First published October 30, 2019.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.