MedImmune, Inc. has promoted three senior leaders within its R&D and medical organizations. The new executive appointments include Iksung Cho, vice president, biostatistics; Anthony J. Coyle, Ph.D., vice president, R&D, and head, inflammation and autoimmunity research; and Barbara White, M.D., vice president, clinical development, inflammatory disease. Mr. Cho will manage a team of almost 20 statisticians who conduct activities such as clinical trial design and analysis for the comp...