N. Sun

Postoperative Analgesia by a Transversus Abdominis Plane Block Using Different Concentrations of Ropivacaine for Abdominal Surgery: A Meta-Analysis

N. Sun, Shou-ping Wang, P-L Ma, 2017, The Clinical journal of pain.

Office-Based Cricopharyngeus Balloon Dilation for Post Chemoirradiation Dysphagia in Nasopharyngeal Carcinoma Patients: A Pilot Study

E. Ward, A. Rumbach, R. Tsang, 2019, Dysphagia.

Abscess formation following accidental ingestion of fish bone with migration to the submandibular gland: a case report.

R. Tsang, N. Sun, A. Lau, 2022, Hong Kong medical journal = Xianggang yi xue za zhi.

Videofluoroscopic and manometric outcomes of cricopharyngeus balloon dilation for treatment of pharyngo‐esophageal dysphagia associated with nasopharyngeal cancer: A case series

E. Ward, S. Doeltgen, A. Rumbach, 2021, Laryngoscope investigative otolaryngology.