⚡ Physician use only. Always verify against current institutional protocols and local antibiogram. Dosing requires adjustment for renal/hepatic impairment, weight, and patient-specific factors.  ·  Evidence: A = RCT/meta-analysis · B = cohort/expert consensus  ·  Severity: Critical = life-threatening · Severe = hospitalization likely · Moderate = close monitoring · Mild = outpatient