E. Ruiz-Carmona

[Diagnostic-therapeutic approach to internal jugular thrombosis].

F. Muñoz, M. Morales-Salas, J. Ventura, 2000, Acta otorrinolaringologica espanola.

Sinonasal Neuroendocrine Carcinoma Presenting as a Nasopharyngeal Mass

J. A. Sánchez-Calzado, H. Galera-Ruiz, J. L. Villar-Rodríguez, 2001, Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery.