title: Landmarks for the Sigmoid Sinus.
authors.forename: R Shane
authors.initials: RS
authors.lastname: Tubbs
authors.forename: Aaron A
authors.initials: AA
authors.lastname: Cohen-Gadol
mesh_terms: D003392:Cranial Sinuses / Q000601:surgery*; D003399:Craniotomy / Q000379:methods* / Q000592:standards*; D005260:Female; D006801:Humans; D008297:Male; D009777:Occipital Bone / Q000033:anatomy & histology* / Q000601:surgery*