title: Authors' response to the letter on the article: "Malignant head/neck paragangliomas. Comparative study".
authors.affiliation: Service d'otorhinolaryngologie et de chirurgie cervico-faciale, hôpital Lariboisière, Assistance publique-Hôpitaux de Paris, 2, rue Ambroise-Paré, 75010 Paris, France; Université Paris Diderot, Paris, France. Electronic address: n.oker@hotmail.fr.
authors.forename: N
authors.initials: N
authors.lastname: Oker
authors.affiliation: 2, rue Saint-Petersbourg, Paris, France.
authors.forename: P
authors.initials: P
authors.lastname: Tran Ba Huy
mesh_terms: D005260:Female; D006258:Head and Neck Neoplasms / Q000473:pathology*; D006801:Humans; D008297:Male; D010235:Paraganglioma / Q000473:pathology*