Group A n = 1403 (%) Group B n = 114 (%) p-value Aminopenicillin ± BLI 365 (26.0) 17 (14.9) 0.001 Macrolide 279 (19.8) 22 (19.2) 0.98 Fluoroquinolone 569 (40.5) 41 (36.0) 0.086 Cephalosporin 168 (12.1) 32 (28.0) 0.001 Other 23 (1.6) 2 (1.7) 0.16 BLI: betalactamase inhibitor

Table 3: Antimicrobial therapies of outpatients (group A) and subsequent hospitalized patients (group B).