RT Journal Article SR Electronic T1 Paradoxical pulmonary event under tocilizumab treatment for systemic sclerosis-associated usual interstitial pneumonia JF Annals of the Rheumatic Diseases JO Ann Rheum Dis FD BMJ Publishing Group Ltd and European League Against Rheumatism SP annrheumdis-2018-214747 DO 10.1136/annrheumdis-2018-214747 A1 Ana Luisa Oliveira A1 Carina Ruano A1 Nuno Riso A1 José Cepeda Ribeiro A1 Maria Francisca Moraes-Fontes YR 2018 UL http://ard.bmj.com/content/early/2018/12/04/annrheumdis-2018-214747.abstract AB