Posterior Reversible Encephalopathy (PRES) as a Presentation Form of Classical Polyarteritis Nodosa (PAN). - Álvarez Troncoso, Jorge; Lacruz Ballester, Laura; Noblejas Mozo, Ana; Lorenzo Diéguez, Manuel; Robles Marhuenda, Ángel; Martínez Marín, Rafael Genaro; Ríos Blanco, Juan José (Journal of Clinical Rheumatology & Immunology (JCRI), 2022)