Cricopharyngeal Botulinum Toxin Injection under Ultrasonic Guidance for Dysphagia from Wallenberg’s Syndrome: A Case Report
YANG Ying,XU Mei-na,LI Xiang-liang,XIE Luan,JIN Hai-peng
《Chinese Journal of Rehabilitation Theory and Practice》 . 2020, (11): 1358 -1364 .  DOI: 10.3969/j.issn.1006-9771.2020.11.020