Kazan medical journalKazan medical journal0368-48142587-9359Eco-Vector10064610.17816/kazmj100646Review ArticleBacterial endotoxins and diseases of the digestive systemShenkmanB. Z.info@eco-vector.comGrachevaN. V.info@eco-vector.comSaratov Order of the Red Banner of Labor Medical Institute150819897043033061302202213022022Copyright © 1989, Eco-Vector1989<p>For many years, researchers have been interested in the question: do bacterial endotoxins penetrate the intestinal barrier intact? Despite the abundance of factual data obtained in clinical and experimental studies, this question still remains open.</p>Kazan Medical archiveКазанский медицинский архив