Kazan medical journalKazan medical journal0368-48142587-9359Eco-Vector7937510.17816/kazmj79375CorrespondenceLetter to the editor I. Volume 25, № 5 (1929)RasulR.<p>Privat-docent, Doctor, Department of Radiology</p>info@eco-vector.comKazan State Institute for Advanced Training of Doctors named after V.I. V. I. Lenin150519292555905903108202131082021Copyright © 1929, Eco-Vector1929<p>Dear comrades. Coming to the publication of the 4th volume of "International Radiotherapy" (J. R.) I. Wetter's, which will be published in October this year. years, we turn to fellow radiologists</p>Kazan Medical archiveКазанский медицинский архив