CoughAntitussive AgentsRespiratory Tract InfectionsFeverAcute DiseaseAnti-Bacterial AgentsPhysician's Practice PatternsNonprescription DrugsPrimary Health CareDrug PrescriptionsQ FeverWhooping CoughGeneral PracticeEuropeYellow FeverTyphoid FeverFamily PracticeDecision MakingFever of Unknown OriginProspective StudiesRheumatic FeverRandomized Controlled Trials as TopicRift Valley FeverHemorrhagic Fevers, ViralLassa FeverTreatment OutcomeHemorrhagic Fever, CrimeanBoutonneuse FeverHemorrhagic Fever with Renal SyndromeAfrican Swine Fever VirusRocky Mountain Spotted FeverParatyphoid FeverClassical Swine FeverHemorrhagic Fever Virus, Crimean-CongoCapsaicinAfrican Swine FeverCitric AcidCoxiella burnetiiCodeine