. 2016 Jul-Dec;22(2):118–122. doi: 10.4103/1117-6806.189009
Copyright: © Nigerian Journal of Surgery
This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as the author is credited and the new creations are licensed under the identical terms.
Figure 1.
Age and sex incidence