Figure 3
![Figure 3](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1477-7819-12-319/MediaObjects/12957_2013_Article_1790_Fig3_HTML.jpg)
Computed tomography scan. The pelvic cavity, which extended from the pubic symphysis to the coccyx internally and communicated, is shown.
Computed tomography scan. The pelvic cavity, which extended from the pubic symphysis to the coccyx internally and communicated, is shown.