title: Frontal oligo-astrocytoma with orbito-ethmoidal involvement.
authors.forename: K
authors.initials: K
authors.lastname: Vahedi
authors.forename: A
authors.initials: A
authors.lastname: Ameri
authors.forename: M
authors.initials: M
authors.lastname: Poisson
mesh_terms: D000328:Adult; D001932:Brain Neoplasms / Q000473:pathology*; D005005:Ethmoid Sinus / Q000473:pathology*; D005625:Frontal Lobe / Q000473:pathology*; D005910:Glioma / Q000473:pathology*; D006801:Humans; D008297:Male; D009915:Orbit / Q000473:pathology*; D009918:Orbital Neoplasms / Q000473:pathology; D010255:Paranasal Sinus Neoplasms / Q000473:pathology