Intensive care unit (ICU) outcomes in patients with rheumatic diseases: A retrospective multicenter, international observational study by Dellaripa, P, Bermudez, A, Weiss, S, Thong, B, Cid, M, Pineda, C, Iglesias, A, Fessler, B, Klashman, D, Robinson, H, Luqmani, R

A multicenter, randomized, double-blind, placebo-controlled trial of adjuvant methotrexate treatment for giant cell arteritis. by Hoffman, G, Cid, M, Hellmann, D, Guillevin, L, Stone, J, Schousboe, J, Cohen, P, Calabrese, L, Dickler, H, Merkel, P, Fortin, P, Flynn, J, Locker, G, Easley, K, Schned, E, Hunder, G, Sneller, M, Tuggle, C, Swanson, H, Hernández-Rodríguez, J, Lopez-Soto, A, Bork, D, Hoffman, D, Kalunian, K, Klashman, D