Kazan medical journalKazan medical journal0368-48142587-9359Eco-Vector7870110.17816/kazmj78701Research ArticleD-r Fr. Nigmann. Artificial paralysis of the diaphragm and its importance for therapy. Per. from German Dr. Lyzlov. Honey. Ed. "Doctor", Berlin, 1926RatnerL.info@eco-vector.com150819262289749752208202122082021Copyright © 2021, Ratner L.2021<p>A small book Nigmann a, published by the Vrach publishing house, contains a concise but fairly complete presentation of the current state of the issue of phrenicotomy.</p>Kazan Medical archiveКазанский медицинский архив