Elective neck dissection improves regional control in early oral squamous cell carcinoma - Beddow, Thomas; Low, Tsu-Hui (Hubert); Gao, Kan; Wykes, James; Gupta, Ruta; Clark, Jonathan; Elliott, Michael (Australian Journal of Otolaryngology; Vol 6 (June 30, 2023): Australian Journal of Otolaryngology, 2023)