Chiung-Chen FangHe-Yuan HsiehWen-Cheng ChenMiao-Fen ChenChia-Hsuan LaiYu-Yen ChenYao-Te TsaiShu-Ling Tzeng2026-02-032026-02-032023-0710.1016/j.ctro.2023.100641https://scholars.csmu.edu.tw/handle/123456789/4818[SDGs]SDG3Postoperative radiotherapy alone is as effective as postoperative chemoradiotherapy in patients with pT4aN0 gingival cancer with negative surgical marginsjournal-article