Scientific Reports 5: Article number: 8087; 10.1038/srep08087 published online: January 28 2015; updated: August 24 2017.
In the original version of this Article, an additional affiliation for Ying Shi was omitted. The correct affiliations are listed below:
Pancreatic Disease Institute, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Obstetrics and Gynecology, Zhejiang Provincial People’s Hospital, Hangzhou, 310014, China.