Vaz de Castro, Joana, Rui Carvalho, Cristina Marques, Paulo Saraiva, Céu Trindade, Carla André, and Luís Antunes. 2017. “Imaging Characteristics of Head and Neck Lymphomas: A 5 Year Review”. Portuguese Journal of Otorhinolaryngology and Head and Neck Surgery 54 (4):239-48. https://doi.org/10.34631/sporl.611.