J Korean Med Rehabi 2019 Jan; 29(1): 63-73
Safety of Ojeok-san Extract Powder and Soft Extract in Healthy Male Volunteers, Single Center, Randomized Controlled, Cross-over Study
Published online January 31, 2019
Copyright © 2019 The Society of Korean Medicine Rehabilitation.
Hee-Ra Shin, K.M.D., Kyungtae Park, K.M.D., Seung-Ryong Yeom, K.M.D., Young-Dal Kwon, K.M.D.
Department of Korean Rehabilitation Medicine, Gwangju Medical Center, Wonkwang University
Correspondence to: Young-Dal Kwon, Department of Korean Rehabilitation Medicine, Gwangju Medical Center, Wonkwang University, 1140-23 Hoejae-ro, Nam-gu, Gwangju 61729, Korea TEL (062) 670-6452 FAX (062) 673-6452 E-mail
kwonyd@wonkwang.ac.kr Received: December 19, 2018; Revised: December 29, 2018; Accepted: January 2, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (
http://creativecommons.org/licenses/by-nc/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.