Preoperative [18F]-fluorodeoxyglucose positron emission tomography standardized uptake value of neck lymph nodes may aid in selecting patients with oral cavity squamous cell carcinoma for salvage therapy after relapse. - Chun-Ta Liao; Joseph Chang; Hung-Ming Wang; Shu-Hang Ng; Shiang-Fu Huang; I-How Chen; Chuen Hsueh; Li-Yu Lee; Chih-Hung Lin; Ann-Joy Cheng; Tzu-Chen Yen (European Journal of Nuclear Medicine & Molecular Imaging, 2009)