G11.T4.1.RegionalAnatomyDisorders.CerebralLobes.Frontal_lobe_lesion.TIF G1.T22.5.2.V1.C2.L0.EthmoidThumbnailsG8.T3.1-16.1-22.2 22.5.8.V1.C4-2.L0.Cerebrum-Intracranial venous system-Neurocranium-No sphenoidG1.T22.5.2.V1.C2.L0.EthmoidThumbnailsG8.T3.1-16.1-22.2 22.5.8.V1.C4-2.L0.Cerebrum-Intracranial venous system-Neurocranium-No sphenoidG1.T22.5.2.V1.C2.L0.EthmoidThumbnailsG8.T3.1-16.1-22.2 22.5.8.V1.C4-2.L0.Cerebrum-Intracranial venous system-Neurocranium-No sphenoidG1.T22.5.2.V1.C2.L0.EthmoidThumbnailsG8.T3.1-16.1-22.2 22.5.8.V1.C4-2.L0.Cerebrum-Intracranial venous system-Neurocranium-No sphenoidG1.T22.5.2.V1.C2.L0.EthmoidThumbnailsG8.T3.1-16.1-22.2 22.5.8.V1.C4-2.L0.Cerebrum-Intracranial venous system-Neurocranium-No sphenoid