Prevalence of the eye diseases in children living in ecologically unfavourable environment - PDF (Russian)
© 2013 Amirov A.N., Saifullina F.R., Zainutdinova I.I.
![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.