Letter: A Reliable Grading System for Prediction of Chronic Subdural Hematoma Recurrence Requiring Reoperation After Initial Burr-Hole Surgery

Affiliations

• ¹ Department of Exercise and Health Promotion College of Education Chinese Culture University Taipei, Taiwan.
• ² Division of Neurosurgery Department of Surgery Taipei Tzu Chi Hospital Buddhist Tzu Chi Medical Foundation New Taipei City, Taiwan.
• ³ Department of Surgery School of Medicine Buddhist Tzu Chi University Hualien, Taiwan.
• ⁴ Department of Research Taipei Tzu Chi Hospital Buddhist Tzu Chi Medical Foundation New Taipei City, Taiwan.
• ⁵ Division of Neurosurgery Department of Surgery Kuang Tien General Hospital Taichung, Taiwan.
• ⁶ Department of Biotechnology and Animal Science College of Bioresources National Ilan University Yilan, Taiwan.
• ⁷ Department of Biotechnology College of Medical and Health Care Hung Kuang University Taichung, Taiwan.
• ⁸ Department of Health Business Administration College of Medical and Health Care Hung Kuang University Taichung, Taiwan.