Dynamics of changes in neuroregulatory devices in gastric ulcer and duodenal ulcer - PDF (Russian)
© 1958 Schwartz L.S., Larina V.S.
![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.
This work is licensed
under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.