Chee, Jeremy Defining a cohort of oligometastatic nasopharyngeal carcinoma patients with improved clinical outcomes. [electronic resource] - Head & neck 05 2020 - 945-954 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1097-0347 Standard No.: 10.1002/hed.26061 doi Subjects--Topical Terms: HumansNasopharyngeal Carcinoma--therapyNasopharyngeal Neoplasms--therapyPrognosisProgression-Free SurvivalRetrospective Studies