- Correspondence to Dr Zhiyong Zheng, Department of Pathology, Dongfang Hospital, Fujian Medical University, Fuzhou 350025 China;
- Received 17 March 2016
- Revised 3 September 2016
- Accepted 11 September 2016
- Published in print 1 May 2017.
- Published online 18 April 2017.
- Published first 29 September 2016.
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.