[The roof of the ethmoid sinus].
D005004:Ethmoid Bone / Q000033:anatomy & histology*; D005005:Ethmoid Sinus / Q000033:anatomy & histology*; D006801:Humans; D010255:Paranasal Sinus Neoplasms / Q000000981:diagnostic imaging; D011859:Radiography
Le toit de l'éthmoïde.