| (%) | Percentage |
| AMR | Antimicrobial resistance |
| BAL | Bronchoalveolar lavage |
| BAS | Bronchial aspirate |
| EUCAST | European Committee on Antimicrobial Susceptibility Testing |
| IC95 β coef. | Ninety-five percent confidence interval of the Beta Coefficient |
| inf | Lower bound of the confidence interval (inferior limit) |
| MDR | Multidrug Resistant |
| MIC | Minimum Inhibitory Concentration |
| NAC | Non-albicans Candida |
| Pearson Coef. | Pearson correlation coefficient |
| R2 | Coefficient of determination |
| sup | Upper bound of the confidence interval (superior limit) |
| WHO | World Health Organization |
| β coef. | Beta Coefficient (slope) of the linear regression |
| The following abbreviations are used in Table 3a–c for antibiotic/antifungal agents: | |
| Code | Drug name |
| AMK | Amikacin |
| AMC | Amoxicillin/Clavulanic acid |
| AMB | Amphotericin B |
| AMP | Ampicillin |
| ANI | Anidulafungin |
| ATM | Aztreonam |
| FEP | Cefepime |
| FDC | Cefiderocol |
| CTX | Cefotaxime |
| FOX | Cefoxitin |
| CAZ | Ceftazidime |
| CZA | Ceftazidime/Avibactam |
| BPR | Ceftobiprole |
| CZT | Ceftolozane/Tazobactam |
| CRO | Ceftriaxone |
| CIP | Ciprofloxacin |
| CLI | Clindamycin |
| CST | Colistin |
| DAL | Dalbavancin |
| DAP | Daptomycin |
| DOX | Doxycycline |
| ETP | Ertapenem |
| ERY | Erythromycin |
| FLU | Fluconazole |
| FOS | Fosfomycin |
| FUS | Fusidic acid |
| GEN | Gentamicin |
| IPM | Imipenem |
| ITR | Itraconazole |
| LVX | Levofloxacin |
| MEM | Meropenem |
| MEV | Meropenem/Vaborbactam |
| MFG | Micafungin |
| MXF | Moxifloxacin |
| NIT | Nitrofurantoin |
| OXA | Oxacillin |
| PEN | Penicillin G |
| PIP | Piperacillin |
| TZP | Piperacillin/Tazobactam |
| POS | Posaconazole |
| RIF | Rifampin |
| TDZ | Tedizolid |
| TEC | Teicoplanin |
| TET | Tetracycline |
| TGC | Tigecycline |
| TOB | Tobramycin |
| SXT | Trimethoprim/Sulfamethoxazole |
| VOR | Voriconazole |