Gastroesophageal RefluxEsophageal pH MonitoringEsophagusFundoplicationManometryProton Pump InhibitorsEsophagogastric JunctionEsophagoscopyEsophagitisEsophagitis, PepticLaryngopharyngeal RefluxHeartburnHernia, HiatalBarrett EsophagusEsophageal Sphincter, LowerHydrogen-Ion ConcentrationBile RefluxDuodenogastric RefluxLaryngitisEndoscopy, Digestive SystemEndoscopy, GastrointestinalMonitoring, AmbulatoryMonitoring, PhysiologicEsophageal Motility DisordersCapsule EndoscopyHistamine H2 AntagonistsEsophageal NeoplasmsAntacidsVesico-Ureteral RefluxGastric Acidity DeterminationDeglutition DisordersEosinophilic EsophagitisOmeprazoleTooth ErosionGastroscopyPneumonia, AspirationGastric Fundus2-PyridinylmethylsulfinylbenzimidazolesPeristalsisAnti-Ulcer AgentsLaparoscopyStomachCoughEsophageal StenosisTechnetium Tc 99m Sulfur ColloidEsomeprazoleEsophageal DiseasesCardiaOtorhinolaryngologic DiseasesGastric AcidGastric EmptyingLaryngeal DiseasesEndoscopyEsophageal AchalasiaLansoprazoleMetoclopramideCisaprideRabeprazoleEsophageal Sphincter, UpperRespiratory AspirationDomperidoneSilicic AcidGastroenterologyGastrointestinal AgentsBarium SulfateMetaplasiaTreatment OutcomeSeverity of Illness IndexAdenocarcinomaPressureHydrochloric AcidAerophagyHoarsenessIntubation, GastrointestinalRanitidinePrevalenceDilatationEnteral NutritionDyspepsiaHelicobacter InfectionsStomach NeoplasmsGastroplastyGastrointestinal DiseasesProspective StudiesElectric ImpedanceTracheoesophageal FistulaGastrostomyIrritable MoodPlethysmography, ImpedanceProton PumpsApneaRetrospective StudiesEsophageal AtresiaEsophagoplastyLaryngoscopyHelicobacter pyloriRisk FactorsEructationGastric JuiceMucous Membrane