High-altitude speleotherapy in the treatment of bronchial asthma - PDF (Russian)
Copyright (c) 2024 Ivanova O.N., Ivanova I.S.
![Creative Commons License](http://licensebuttons.net/l/by/4.0/88x31.png)
This work is licensed under a Creative Commons Attribution 4.0 International License.
![](/files/journals/1/img/16.gif)
Регистрационный номер и дата принятия решения о регистрации СМИ: серия ПИ № 77 - 11525 от 04.01.2002.