title: Occipitocervical fusion for the unstable rheumatoid neck.
authors.affiliation: Department of Orthopedic Surgery, University of Iowa Hospitals and Clinics, Iowa City 52242.
authors.forename: C R
authors.initials: CR
authors.lastname: Clark
mesh_terms: D001172:Arthritis, Rheumatoid / Q000150:complications* / Q000601:surgery; D001268:Atlanto-Axial Joint / Q000473:pathology / Q000601:surgery*; D001269:Atlanto-Occipital Joint / Q000473:pathology / Q000601:surgery*; D006801:Humans; D007593:Joint Instability / Q000209:etiology / Q000601:surgery*; D013123:Spinal Fusion / Q000379:methods*