Botulinum Toxin in Voice Disorders: Hype or Hope? .ical 09-13, 11:15–11:45 (Europe/Istanbul), Laryngology 2 KAYHAN OZTURK This speaker also appears in: Swallowing Assessment-2 Laryngeal dystonia and tremor From Neural Pathways to Swallowing: Insights into Neurogenic Dysphagia Salivary control disorders yakubu karagama This speaker also appears in: Surgical Management of Unilateral Vocal Cord Immobility Transnasal esophagoscopy Retrograde Cricopharyngeus Muscle Disfunction