RT Journal Article SR Electronic T1 Posterior Reversible Encephalopathy Syndrome JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 869 OP 870 DO 10.3899/jrheum.111192 VO 39 IS 4 A1 ALBERTO ORTIZ A1 SUSANA ROVERANO A1 SERGIO PAIRA YR 2012 UL http://www.jrheum.org/content/39/4/869.abstract AB