Rheumatic FeverRheumatic Heart DiseasePenicillinsRheumatic DiseasesPenicillin GPenicillin G BenzathineChoreaPenicillin VPharyngitisStreptococcus pyogenesAntistreptolysinStreptococcal InfectionsPenicillin ResistanceFeverGrenadaPenicillin G ProcainePenicillin AmidaseNorthern TerritoryAcute DiseaseMyocarditisRheumatic NoduleHeart Valve DiseasesStreptococcusPyodermaQ FeverAnti-Bacterial AgentsScarlet FeverStreptococcal VaccinesOceanic Ancestry GroupAntigens, BacterialNew CaledoniaArthritis, ReactiveYellow FeverMitral Valve InsufficiencyTyphoid FeverAdams-Stokes SyndromeAortic Valve InsufficiencyHeart MurmursInternational Council of NursesMitral Valve StenosisGlomerulonephritisBacterial Outer Membrane ProteinsMicrobial Sensitivity TestsMitral ValveFever of Unknown OriginPenicillin-Binding ProteinsEndocarditis, BacterialStreptococcus pneumoniaeImpetigoPenicillinaseAntibodies, BacterialArthritis