Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus2017
van Hoeij FB 외 PMID: 27337985
In achalasia and spastic esophageal motility disorders, botulinum toxin (botox) injection is considered an effective and low-risk procedure for short-term symptom relief. It is mainly offered to medically high-risk patients. However, no ana…