INCY: Two NEJM articles out on Jakafi (COMFORT I and II studies) A Double-Blind, Placebo-Controlled Trial of Ruxolitinib for Myelofibrosis http://www.nejm.org/doi/full/10.1056/NEJMoa1110557 JAK Inhibition with Ruxolitinib versus Best Available Therapy for Myelofibrosis http://www.nejm.org/doi/full/10.1056/NEJMoa1110556