1. Stritch School of Medicine, Loyola University Chicago, Maywood, IL 601611, USA
2. Center for Global Design and Manufacturing, Department of Mechanical Engineering, University of Cincinnati, Cincinnati, OH 45219, USA
3. College of Medicine, University of Cincinnati, Cincinnati, OH 45219, USA
4. Biomedical Research Unit, Clinical and Translational Research Institute, The Medical City, Pasig 1600, Philippines
5. Department of Neurosurgery, Institute of The Neurological Sciences, The Medical City, Pasig 1600, Philippines
6. 3D Metal Tech LLC., 04114 Kyiv, Ukraine
7. Center for Cerebral Neurosurgery, Mechnikov Dnipropetrovsk Regional Clinical Hospital, 49005 Dnipro, Ukraine
8. Department of Neurosurgery, College of Medicine, University of Cincinnati, Cincinnati, OH 45219, USA