title: The evolution of skull base surgery as seen through the endoscope.
authors.affiliation: Division of Neurosurgery, Università degli Studi di Napoli Federico II, Naples, Italy. lcavallo@unina.it
authors.forename: Luigi M
authors.initials: LM
authors.lastname: Cavallo
authors.forename: Felice
authors.initials: F
authors.lastname: Esposito