1. FRI0185 HYDROXYCHLOROQUINE FOR THE PREVENTION OF RELAPSES IN A SERIES OF 812 PATIENTS WITH PRIMARY ANTIPHOSPHOLIPID SYNDROME: THE HIBISCUS RETROSPECTIVE STUDY. (June 2019) Authors: Belizna, Cristina; Stojanovich, Ljudmila; Saulnier, Patrick; Pregnolato, Francesca; Alijotas-Reig, Jaume; Esteve-Valverde, Enrique; Latino, Omar; Udry, Sebastien; Stanisavljevic, Natasa; Makatsariya, Alexander; Khizroeva, Jamilya; Limper, Maarten; Tincani, Angela; Andreoli, Laura; Regola, Frances... Journal: Annals of the rheumatic diseases Issue: Volume 78(2019)Supplement 2 Page Start: 767 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗