Jang Sung Ho, Chang Chul Hoon, Jung Young Jin, Seo Jeong Pyo
From the Departments of Physical Medicine and Rehabilitation (SHJ, JPS) and Neurosurgery (CHC, YJJ), College of Medicine, Yeungnam University, Namku, Taegu, South Korea.
Am J Phys Med Rehabil. 2017 Apr;96(4):e77. doi: 10.1097/PHM.0000000000000596.