In the published article, there was an error in affiliation 3, as published. Instead of “Department of Neurosurgery, Third Hospital of Shanxi Medical University, Taiyuan, China,” it should be “Department of Neurosurgery, First Hospital of Shanxi Medical University, Taiyuan, China.”
The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.
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