G4.T15.2-16.1.-17.2-18.2.V1.C1.L0.Intracranial_arteries–Intracranial_venous_system–Extracranial_arteries–Extracranial_veins.tiff ThumbnailsG4.T15.2-16.1.-17.2-18.2.V1.C2.L0.Intracranial arteries–Intracranial venous system–Extracranial arteries–Extracranial veinsThumbnailsG4.T15.2-16.1.-17.2-18.2.V1.C2.L0.Intracranial arteries–Intracranial venous system–Extracranial arteries–Extracranial veinsThumbnailsG4.T15.2-16.1.-17.2-18.2.V1.C2.L0.Intracranial arteries–Intracranial venous system–Extracranial arteries–Extracranial veinsThumbnailsG4.T15.2-16.1.-17.2-18.2.V1.C2.L0.Intracranial arteries–Intracranial venous system–Extracranial arteries–Extracranial veinsThumbnailsG4.T15.2-16.1.-17.2-18.2.V1.C2.L0.Intracranial arteries–Intracranial venous system–Extracranial arteries–Extracranial veinsThumbnailsG4.T15.2-16.1.-17.2-18.2.V1.C2.L0.Intracranial arteries–Intracranial venous system–Extracranial arteries–Extracranial veinsThumbnailsG4.T15.2-16.1.-17.2-18.2.V1.C2.L0.Intracranial arteries–Intracranial venous system–Extracranial arteries–Extracranial veins