. 2019 Apr-Jun;13(2):395–402. doi: 10.4103/aer.AER_196_18
Copyright: © 2019 Anesthesia: Essays and Researches
This is an open access journal, and articles are distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as appropriate credit is given and the new creations are licensed under the identical terms.
Figure 4.
Types of back pain