Dr. Tim Mitchison Vice-chair of the Department, and Co-chair of the Ph.D. program in Systems Biology Harvard Faculty of Arts and Sciences Dr. Tim Mitchison is Vice-chair of the Department, and Co-chair of the Ph.D. program in Systems Biology, Harvard Faculty of Arts and Sciences in Cambridge. Dr. Mitchison received his B.A. in Biochemistry from Oxford University, England, in 1980, and his Ph.D. fr
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