[Method of isolating pathogenic enterobacteria from atmospheric air]

The authors present comparative results of determination of sedimentation and aspiration methods of air pollution by pathogenic enterobacteria during the artificial sewage "raining". Results (in per cent) of isolation of salmonellae from the air by both methods proved to be very close; however, a possibility of isolation of pathogenic bacteria from the air increased with the use of the apparatus for the examination of large air volumes.