MedicineOtolaryngologyPharmacologyAntimicrobial PharmacotherapyAntimicrobial ResistanceOtologyAntibacterial PharmacologyAntibiotic ResistanceAntimicrobial ToxicityOtitis MediaOtotoxicityOtotoxicity MonitoringAminoglycoside AntibioticsAminoglycoside Therapeutic Drug MonitoringDrug-induced Hearing LossLabyrinthine FunctionOtotoxicity MechanismsOtotoxicity PathophysiologyPharmacologic OtotoxicitySpectrum Of Aminoglycosides