CoughCold TemperatureWhooping CoughAntitussive AgentsCommon ColdCold ClimateCold IschemiaCapsaicinCitric AcidCodeineExpectorantsReflexNasal DecongestantsAcclimatizationRespiratory SoundsCold Shock Proteins and PeptidesThermosensingBronchitisCold-Shock ResponseAsthmaChronic DiseaseBordetella pertussisRespiratory Tract DiseasesRespiratory Tract InfectionsNonprescription DrugsBronchial Provocation TestsBody Temperature RegulationRespiration DisordersGuaifenesinSputumAdministration, InhalationThermoreceptorsOrgan PreservationForced Expiratory VolumeDextromethorphan