Ultrasound-guided Botulinum Toxin Injection on Cricopharyngeal Muscle Dysfunction

Conditions: Cricopharyngeal Achalasia Interventions: Drug: botulinum toxin type A; Procedure: Injection Sponsors: Copka Sonpashan Not yet recruiting

Source: ClinicalTrials.gov - March 25, 2024 Category: Research Source Type: clinical trials