Cauda Equina Syndrome: The Importance of Including Small Studies in a Meta-Analysis: Comment on "Timing of Surgical Intervention in Cauda Equina Syndrome: A Systematic Critical Review"
World Neurosurg. 2017 Jan:97:728-730.
doi: 10.1016/j.wneu.2016.09.047.
1 Department of Neurosurgery, University of California, San Francisco, San Francisco, California, USA. Electronic address: wbdelongmd@gmail.com.
2 The Mountain-Whisper-Light Statistics, Seattle, Washington, USA.
3 Health Services Research and Policy, University of Rochester Medical Center, Rochester, New York, USA; Performance Innovation Consultant, Quality Improvement and Measurement of Patient Care, Geisinger Health System, Danville, Pennsylvania, USA.