Alveolar pyorrhea. K. G. Mitrofanov (S.-Az. Med. J., 1926, No. 8) - PDF (Russian)
© 1927 Board E.
This work is licensed
under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
This work is licensed
under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.