RT Journal Article SR Electronic T1 Polymyositis and cyclosporin A. JF Annals of the Rheumatic Diseases JO Ann Rheum Dis FD BMJ Publishing Group Ltd and European League Against Rheumatism SP 66 DO 10.1136/ard.49.1.66-a VO 49 IS 1 A1 Alijotas, J A1 Barquinero, J A1 Ordi, J A1 Vilardell, M YR 1990 UL http://ard.bmj.com/content/49/1/66.1.abstract AB