| APACHE II | Acute Physiology and Chronic Health Assessment II |
| CLSI | Clinical and Laboratory Standards Institute |
| CoNS | Coagulase-negative Staphylococci |
| COVID-19 | Coronavirus Disease 2019 |
| HIV | Human immunodeficiency virus |
| ICU | Intensive care unit |
| ID | Infectious diseases |
| LOS | Length of stay |
| MICs | Minimum inhibitory concentrations |
| N.A. | Not applicable |