title: [Case of the month. Chiari I deformity and osteochondroma of the atlas].
mesh_terms: D001139:Arnold-Chiari Malformation / Q000000981:diagnostic imaging*; D001270:Cervical Atlas; D002812:Chondroma / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D008875:Middle Aged; D011859:Radiography; D013125:Spinal Neoplasms / Q000000981:diagnostic imaging*