[Epidemiological study of the associations of Staphylococcus aureus and Pseudomonas aeruginosa in the pulmonology clinic].

The results of the five-year study of S. aureus and P. aeruginosa associations isolated from the sputa of pulmonological patients are presented. The incidence rate of these bacteria in monocultures and associations is estimated. The results of the phage typing and serotyping of S. aureus and P. aeruginosa strains suggest that the formation of the associations of these organisms occurs mainly due to the tendency of P. aeruginosa hospital strains to associate with S. aureus cultures present in the patients.