Surgical treatment of purulent complications of the epithelial coccygeal passage - PDF (Russian)
© 1972 Aleksandrov V.B., Kamurzaev T.T., Rivkin V.L.
![Creative Commons License](https://i.creativecommons.org/l/by-nc-sa/4.0/88x31.png)
This work is licensed
under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.