title: Contributions to the problem of anomalies of the cranio-spinal junction and some elements of differential diagnosis with multiple sclerosis.
mesh_terms: D000328:Adult; D001269:Atlanto-Occipital Joint / Q000002:abnormalities* / Q000000981:diagnostic imaging; D000013:Congenital Abnormalities / Q000175:diagnosis; D003937:Diagnosis, Differential; D006801:Humans; D008875:Middle Aged; D009103:Multiple Sclerosis / Q000175:diagnosis*; D011859:Radiography