Kousovista, Rania Athanasiou, Christos Liaskonis, Konstantinos and Ivopoulou, Olga Karalis, Vangelis, Association of Antibiotic Use with the Resistance Epidemiology of Pseudomonas aeruginosa in a Hospital Setting: A Four-Year Retrospective Time Series Analysis, Scientia Pharmaceutica, (89), 2021, MDPI, 0036-8709