Hubner, K., Thie, J., Smith, G., Chan, A., Fernandez, P., & McCoy, J. (2000). Clinical Utility of FDG-PET in Detecting Head and Neck Tumors. A Comparison of Diagnostic Methods and Modalities. Clinical Positron Imaging : Official Journal of the Institute for Clinical P.E.T, 3(1), 7-16. https://doi.org/10.1016/s1095-0397(99)00112-0