Scientific Reports 5: Article number: 15895; published online: 28 October 2015; updated: 14 December 2015

In the original HTML version of this Article, Li Yue-Chun was incorrectly listed as being affiliated with ‘Department of Pediatrics, Second Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China’. The correct affiliation is listed below:

Department of Cardiology, Second Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China

This has now been corrected.