Discontinuation of biologic therapy in patients with rheumatoid arthritis and ankylosing spondylitis: analysis from multicenter cohort study

N. El Ouardi, A. El Maghraoui, H.J. Djossou, L. Taoubane, Mohamed Ahmed Ghassem, Hamza Toufik, A. Majjad, Siham Sadni, Aziza Mounach, Ihsane Hmamouchi, Rédouane Abouqal, R. Bahiri, F. Allali, I. El Bouchti, I. Ghozlani, H. Hassikou, Taoufik Harzy, L. Ichchou, O. Mkinsi, R. Niamane, A. Bezza