Haetinger, Rainer G Basilar expansion of the human sphenoidal sinus: an integrated anatomical and computerized tomography study. [electronic resource] - European radiology Sep 2006 - 2092-9 p. digital Publication Type: Journal Article ISSN: 0938-7994 Standard No.: 10.1007/s00330-006-0208-3 doi Subjects--Topical Terms: Cranial Fossa, Posterior--anatomy & histologyFemaleHumansMaleSphenoid Sinus--abnormalitiesTomography, X-Ray Computed