Kazan medical journalKazan medical journal0368-48142587-9359Eco-Vector7218710.17816/kazmj72187Research ArticleChanges in the amount of circulating blood under the influence of carbonic (narzan) bathsShershevskyB. M.<p>vreede. scientific advisor, senior researcher</p>info@eco-vector.comStepukhovichD. M.info@eco-vector.comCardiological clinic named after V. I. Lenin150419373344084142506202125062021Copyright © 1937, Shershevsky B.M., Stepukhovich D.M.1937<p>Studies of one of us (Shershevsky), carried out jointly with F.A.Getov, found that during the period of the effects of a separate narzan bath and under the influence of a course of treatment with narzan baths, in the overwhelming majority of cases, a rather significant decrease in the minute emptying of the heart occurs.</p>Kazan Medical archiveКазанский медицинский архив