Scientific Reports 7: Article number: 44364 10.1038/srep44364; published online: March 10 2017; updated: April 07 2017
This Article contains an error in the Acknowledgements section:
“This study was supported by a grant from the Korea Healthcare Technology R&D Project of the Ministry of Health and Welfare Affairs, Republic of Korea (Grant No. HI15C1142)”.
should read:
“This study was supported by the Hallym University Research Fund and by a grant from the Korea Healthcare Technology R&D Project of the Ministry of Health and Welfare Affairs, Republic of Korea (Grant No. HI15C1142)”.