Leszcz, K.; Słomka, T.; Karwat, I. D.; Sobieszczański, J. Bacterial Pneumonia As a Result of Mechanical Ventilation in Patients Treated in Intensive Care Units – Epidemiological Importance. Pol J Public Health 2012, 122 (4), 406-410. https://doi.org/10.12923/j.0044-2011/122-4/a.13.