Hamoir, M., Silver, C. E., Schmitz, S., Takes, R. P., Rinaldo, A., Rodrigo, J. P., Robbins, K. T., Pitman, K. T., Medina, J. E., & Ferlito, A. (2013). Radical neck dissection: is it still indicated? European Archives of Oto-Rhino-Laryngology, 270(1), 1-4. https://doi.org/10.1007/s00405-012-2237-7 (Original work published 2012)