Poster Presentation 66
Malignant Tumor Clinical Study 8

[P66-2] Selective neck dissection versus observation for clinical cervical node negative in oral squamous cell carcinoma patients: systematic review

TAKEDA Daisuke¹, ADACHI Masatoshi², YUASA Hidemichi³, KANAYAMA Hiroyuki^4,5, HASEGAWA Takumi¹, YANAMOTO Souichi⁶ (1.Dept. of OMS, Kobe Univ. Graduate School of Medicine, 2.Dept. of Oral Surgery, Akiru Municipal Medical Center, 3.Dept. of OMS, National Hospital Organization Toyohashi Medical Center, 4.Dept. of OMS, Osaka General Medical Center, 5.Dept. of OMS, National Hospital Organization Osaka General Medical Center, 6.Dept. of Clinical Oral Oncology, Unit of Translational Medicine, Nagasaki Univ. Graduate School of Biomedical Sciences)