Falcón, R. T., Sánchez, I. A., González, F. S., Guerrero, V. G., Urbano, J. J. U., & Villena, J. C. (2008). Cystic Cervical Lymphangioma in children: OK-432 therapy. Portuguese Journal of Otorhinolaryngology and Head and Neck Surgery, 46(4), 269–272. https://doi.org/10.34631/sporl.418