Sussman, G., Hebert, J., Gulliver, W., Lynde, C., Lang, W. H., Chambenoit, O., Deutsch, G., DeTakaosy, F., & Rihakova, L. (2018). Design and Rationale of the OPTIMA Study: Retreatment or Step-Up Therapy with Omalizumab in Patients with Chronic Idiopathic/Spontaneous Urticaria (CIU/CSU). SKIN The Journal of Cutaneous Medicine, 2(S1), S51. https://doi.org/10.25251/skin.2.supp.51