¹⁸F-fluorodeoxyglucose positron emission tomography/computed tomography as an effective diagnostic workup in cervical metastasis of carcinoma from an unknown primary tumor. - Zhao K; Luo XM; Zhou SH; Liu JH; Yan SX; Lu ZJ; Yang SY; Lin LL; Dong MJ; Zhao, Kui; Luo, Xing-Mei; Zhou, Shui-Hong; et al. (Cancer Biotherapy & Radiopharmaceuticals, 2012)