Elective Neck Dissection vs Observation in Early-Stage Squamous Cell Carcinoma of the Oral Tongue With No Clinically Apparent Lymph Node Metastasis in the Neck: A Systematic Review and Meta-analysis - Abu-Ghanem, Sara; Yehuda, Moshe; Carmel, Narin-Nard; Leshno, Moshe; Abergel, Avraham; Gutfeld, Orit; Fliss, Dan M (JAMA otolaryngology-- head & neck surgery, 2016)
Keywords: Carcinoma, Squamous Cell - mortality; Carcinoma, Squamous Cell - pathology; Disease-Free Survival; Humans; Neck Dissection; Neoplasm Recurrence, Local - prevention & control; Tongue Neoplasms - mortality; Tongue Neoplasms - pathology; Watchful Waiting