MethylprednisoloneMethylprednisolone HemisuccinatePulse Therapy, DrugAnti-Inflammatory AgentsGlucocorticoidsMeningitis, FungalPrednisoloneDrug Therapy, CombinationInjections, IntravenousImmunosuppressive AgentsAdrenal Cortex HormonesDrug ContaminationInjections, Intra-ArticularAzathioprineInfusions, IntravenousTreatment OutcomeVestibular NeuronitisMyelitis, TransverseInjections, EpiduralCyclophosphamideCarpus, AnimalDouble-Blind MethodPlasma ExchangeTonsillectomyTime FactorsImmunoglobulins, Intravenous