Recruiting Comparing Sentinel Lymph Node (SLN) Biopsy With Standard Neck Dissection for Patients With Early-Stage Oral Cavity Cancer NCT04333537 Conditions Buccal Mucosa Squamous Cell Carcinoma, Carcinoma, Carcinoma, Squamous Cell, +20 more Locations University of Alabama at Birmingham Cancer Center — Birmingham, Alabama, United States Banner MD Anderson Cancer Center — Gilbert, Arizona, United States Mayo Clinic Hospital in Arizona — Phoenix, Arizona, United States Banner University Medical Center - Tucson — Tucson, Arizona, United States View all 107 locations View more locations Show fewer locations Loading locations... View Trial Details