**Author details**

Richard N.W. Wohns1,2,3

1 NeoSpine, Washington, USA

2 University of Washington, Seattle, Washington, USA

3 Tribhuvan University Teaching Hospital, Kathmandu, Nepal

\*Address all correspondence to: rwohns@wohnsconsultinggroup.com

© 2022 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
