1. Department of Radiation Oncology, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan
2. Department of Medical Imaging and Radiological Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan
3. Department of Neurosurgery, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan
4. College of Medicine, Chang Gung University, Taoyuan, Taiwan
5. Department of Neurosurgery, New Taipei Municipal TuCheng Hospital, New Taipei City, Taiwan
6. Department of Psychology, National ChengChi University, Taipei, Taiwan