1. From the Departments of Nuclear Medicine, Head and Neck Surgery, Radiation Oncology, and Maxillofacial Surgery, Cliniques Universitaires Saint-Luc, Brussels, Belgium; Departments of Radiotherapy and Nuclear Medicine, Centre Georges-François Leclerc; Department of Head and Neck Surgery, Centre Hospitalier Universitaire, Dijon; Department of Nuclear Medicine, Centre René Gauducheau, Saint-Herblain; Department of Medical Oncology, Centre Hospitalier Universitaire Timone, Marseille; and Department of...