Kazan medical journalKazan medical journal0368-48142587-9359Eco-Vector5002510.17816/kazmj50025Research ArticleX-ray and radium beams in the therapy of nervous diseasesGasulR. Ya.info@eco-vector.comState Institute for Advanced Training of Physicians V.I.Lenin in Kazan130219302621961991211202012112020Copyright © 2020, Gasul R.Y.2020<p><span class="VIiyi" lang="en"><span class="JLqJ4b ChMk0b" data-language-for-alternatives="en" data-language-to-translate-into="ru" data-phrase-index="0">It's no secret that the therapeutic effect of X-rays and radium rays was, one might say, an accidental empirical finding.</span> <span class="JLqJ4b ChMk0b" data-language-for-alternatives="en" data-language-to-translate-into="ru" data-phrase-index="2">This, however, did not mark the first radiotherapists (who were dermatologists) without data on the biological action of X-rays and radium rays, without an exact dosage, intuitively, in the very first year after the significant discoveries of Rontgen and Kunie, these radiant factors were initially applied in the field of dermatology (before 1902</span> <span class="JLqJ4b ChMk0b" data-language-for-alternatives="en" data-language-to-translate-into="ru" data-phrase-index="3">they did not know anything about the deep action of the rays).</span></span></p>Kazan Medical archiveКазанский медицинский архив