aMedical Scientist Training Program, University of Wisconsin-Madison, School of Medicine and Public Health, Madison, WI

bDepartment of Cell Biology, Yale University School of Medicine, New Haven, CT

cDepartment of Neurological Surgery, University of Wisconsin-Madison, Madison, WI

Address correspondence and reprint requests to Nathaniel P. Brooks, MD, Department of Neurological Surgery, 600 Highland Avenue, K4/8 CSC Box 8660, Madison, WI 53792; E-mail: [email protected]

Received 10 January, 2021

Revised 4 April, 2021

Accepted 19 April, 2021

The manuscript submitted does not contain information about medical device(s)/drug(s).

No funds were received in support of this work.

No relevant financial activities outside the submitted work.