[The etiological diagnosis of nonclostridial anaerobic organic infection of the hepatobiliary system in military medical institutions].

The results of B-bile bacterial examinations of patients who had undergone operations on biliary tract for acute or chronic cholecystitis in the military medical institutions of the USSR and the USA were retrospectively compared. Distinctive and similar features were revealed. The leading role of bacteroids, anaerobic found bacteria and clostridia was ascertained during the studies of etiological structure of anaerobic biliary infection. As for nonclostridial anaerobic infection of biliary tract, the polymicrobiotic process of aerobic and anaerobic associations is more typical. The centralization of bacteriological examinations in specialized "anaerobic" laboratory may improve the efficiency of microbiological diagnostics of nonclostridial anaerobic infection.