Hwa-ik Yoo

Comparison of the Strength and Electromyography of the Evertor Muscles With and Without Toe Flexion in Patients With Chronic Ankle Instability

Sun-hee Ahn, Gyeong-tae Gwak, O. Kwon, 2020, Foot & ankle international.

Comparison of pelvic rotation angle in the transverse plane in the supine position and during active straight leg raise between people with and without nonspecific low back pain.

Sun-hee Ahn, Gyeong-tae Gwak, O. Kwon, 2021, Clinical biomechanics.

Comparison of acromiohumeral distance and glenohumeral internal rotation angle between the empty can test and modified empty can test: "thumb pointing down" versus "elbow pointing laterally".

Young-soo Weon, O. Kwon, U. Hwang, 2021, Journal of orthopaedic science : official journal of the Japanese Orthopaedic Association.

Immediate Effect of Serratus Posterior Inferior Muscle Direction Taping on Thoracolumbar Junction Rotation Angle During One Arm Lifting in the Quadruped Position

Sun-hee Ahn, Gyeong-tae Gwak, O. Kwon, 2021, Physical Therapy Korea.