**Author details**

Yeon-Pyo Hong<sup>1</sup> \* and Yun-Jung Yang<sup>2</sup>

\*Address all correspondence to: hyp026@cau.ac.kr

1 Department of Preventive Medicine, College of Medicine, Chung-Ang University, Seoul, South Korea

2 Institute for Integrative Medicine, International St. Mary's Hospital, Catholic Kwandong University, Gangneung, South Korea
