Myelopathy in systemic lupus erythematosus: clinical, laboratory, radiological and progression findings in a cohort of 1,193 patients.

Costallat B L, Ferreira D M, Costallat L T L, Appenzeller S

Rev Bras Reumatol (Rio J). 2016 May-Jun; 56(3):240-51. Epub 2016 Apr 14. PMID: 27267643. Abstract