Kazan medical journalKazan medical journal0368-48142587-9359Eco-Vector7873110.17816/kazmj78731MiscellaneousTo the doctrine of paranoia. Geyer (J. Psychol., Neurol. & Psychiatry, 1922, I)150219231911051052208202122082021Copyright © 2021, Board E.2021<p>In our revolutionary times there is a frequent revelation of paranoid constitution in connection with the tumultuous perturbations of our lives.</p>Kazan Medical archiveКазанский медицинский архив