HoarsenessDysphoniaVoice DisordersVocal Cord ParalysisVoice QualityLaryngeal DiseasesLaryngoscopyVocal CordsRecurrent Laryngeal NerveLaryngitisLarynxArytenoid CartilageLipoid Proteinosis of Urbach and WietheRecurrent Laryngeal Nerve InjuriesLaryngeal MusclesAphoniaVoice TrainingVoiceGlottisPharyngitisBetamethasone ValerateLaryngeal NeoplasmsVocal Cord DysfunctionStroboscopyIntubation, IntratrachealSpeech Production MeasurementPhonationDeglutition DisordersNeuromuscular AgentsCranial Nerve DiseasesSpasmLaryngoplastyThyroid CartilageEcchymosisLaryngeal NervesSpeech TherapyLaryngopharyngeal RefluxLaryngeal Nerve InjuriesBotulinum Toxins, Type ACranial Nerve Injuries