Kazan medical journalKazan medical journal0368-48142587-9359Eco-Vector6176610.17816/kazmj61766Research ArticleAcute cholecystitis: problems of diagnosis and treatment, searches and prospectsKochnevO. S.info@eco-vector.com150819856642412482402202124022021Copyright © 1985, Kochnev O.S.1985<p>In today's surgical gastroenterology, it is difficult to find a more urgent and socially significant problem than inflammation of the extrahepatic biliary tract.</p>Kazan Medical archiveКазанский медицинский архив