Behçet’s uveitis is a small orphan indication; however, XOMA/Servier’s phase-3 program in uveitis includes the much larger market for non-infectious uveitis (NIU)—see #msg-80192133.
I amuse I'm stating the obvious here but that pilot XOMA's trial was an open, uncontrolled, in 7 patients only, in Turkey (http://ard.bmj.com/content/71/4/563.abstract). For the sake of comparison, this is AMGN's Kineret (a different anti IL-1 antibody, which is behind XOMA in Behçet’s disease) pilot trial - randomized, controlled, in 25 patients in US: