@article{370c06b585c3420599bf91dba84f3ef0,
title = "Surgical instrument tracking optimizes trans-sphenoidal endoscopic treatment of petrous apex cholesterol granuloma.",
keywords = "Econometric and Statistical Methods: General, Geneeskunde (GENK), Geneeskunde(GENK), Medical sciences, Bescherming en bevordering van de menselijke gezondheid",
author = "E.H.J. Voormolen and S. Froelich and P.A. Woerdeman and {Berkelbach van der Sprenkel}, J.W. and W.W. Braunius and L.P.E. Regli",
year = "2013",
language = "Undefined/Unknown",
volume = "74",
pages = "109--112",
journal = "Journal of Neurological Surgery. Part A, Central European Neurosurgery",
issn = "2193-6315",
publisher = "Thieme",
number = "2",
}