CeftriaxoneAnti-Bacterial AgentsMicrobial Sensitivity TestsCefotaximeDisease SusceptibilityCephalosporinsCephalosporin ResistanceMeningitis, PneumococcalCefiximeGenetic Predisposition to DiseaseDrug Resistance, BacterialNeisseria gonorrhoeaeGonorrheaStreptococcus pneumoniaePenicillin Resistancebeta-LactamsDrug Resistance, MicrobialPenicillinsCiprofloxacinExcitatory Amino Acid Transporter 2LactamsCefuroximeGenotypeMeningitisAnti-Infective Agentsbeta-LactamasesAmpicillinDrug Resistance, Multiple, BacterialGram-Negative BacteriaPolymorphism, Single NucleotideMeningitis, HaemophilusBacterial InfectionsSerum Bactericidal TestCeftazidimeSpectinomycinAzithromycinFluoroquinolonesGram-Negative Bacterial InfectionsVancomycinCefotiamSulbactamNetilmicinPenicillin GMeningitis, BacterialCeftizoximeDrug Therapy, Combinationbeta-Lactam ResistanceInjections, IntramuscularPneumococcal InfectionsSalmonella InfectionsEnterobacteriaceaePolymorphism, GeneticBacteriaOfloxacinCommunity-Acquired InfectionsAllelesInjections, IntravenousEndocarditis, BacterialTyphoid FeverCefoperazoneSalmonellaPharyngeal DiseasesHalf-LifeGentamicins