PyrrolidinonesHIV Integrase InhibitorsCerebrospinal FluidHIV IntegraseCerebrospinal Fluid ProteinsDrug Resistance, ViralAnti-HIV AgentsIntegrase InhibitorsHIV InfectionsCerebrospinal Fluid RhinorrheaHIV-1Healthy VolunteersRitonavirCerebrospinal Fluid PressureHeterocyclic Compounds, 3-RingCerebrospinal Fluid ShuntsMeningitisDrug InteractionsViral LoadHepatic InsufficiencyOrganophosphonatesCyclohexanesPyridazinesOrganic ChemicalsSpinal PunctureBenzoxazinesDrug Therapy, CombinationMutation, MissenseAdenineQuinolonesCerebrospinal Fluid OtorrheaReverse Transcriptase InhibitorsMeningitis, BacterialMeningitis, ViralAntiretroviral Therapy, Highly ActiveHydrocephalusChromatography, LiquidMeningitis, AsepticCD4 Lymphocyte CountHIV Protease InhibitorsHIV Fusion InhibitorsTuberculosis, MeningealLopinavirPlasmaNorgestrelMeningitis, PneumococcalRNA, ViralHIV-2Antibiotics, AntitubercularHIV SeronegativityChoroid PlexusOrganic Anion Transport Protein 1Amino Acid SubstitutionDrug Resistance, Multiple, ViralMeningoencephalitisArea Under CurveAnti-Retroviral AgentsSubarachnoid SpaceTandem Mass SpectrometryNeurosyphilisCisterna MagnaDrug Administration ScheduleVirus IntegrationSulfonamidesGinkgo bilobaIntracranial PressureInhibitory Concentration 50ArachnoidTreatment OutcomeContraceptives, Oral, SyntheticTreatment FailureTriazolesCerebral VentriclesViremiaBrainMultiple SclerosisCentral Nervous System DiseasesOligoclonal BandsPyronesCross-Over StudiesBlood-Brain BarrierDNA, ViralMeningitis, FungalHydroxyindoleacetic AcidNervous System DiseasesGenotypeMeningesVentriculoperitoneal ShuntLeukocytes, MononuclearPneumoencephalographyLyme NeuroborreliosisSequence Analysis, DNAHIVDouble-Blind MethodCentral Nervous System InfectionsHomovanillic AcidEncephalitisDrug AntagonismVirus ReplicationMeningitis, Haemophilus