ESBS 2005: Skull Base Surgery: An Interdisciplinary Challenge; 7th Congress of the European Skull Base Society held in association with the 13th Congress of the German Society of Skull Base Surgery; 20050518-20050521; Fulda; DOC05esbs36 /20090127/
ESBS 2005: Skull Base Surgery: An Interdisciplinary Challenge; 7th Congress of the European Skull Base Society held in association with the 13th Congress of the German Society of Skull Base Surgery; 20050518-20050521; Fulda; DOC05esbs31 /20090127/