In addition to timeline info, the ReadMeFirst contains these entries for the U.S. Atryn trial: <a href='read_msg.asp?message_id=6543884'>#msg-6543884</a> Limited availability of competing antithrombin <a href='read_msg.asp?message_id=5607789'>#msg-5607789</a> Efficacy endpoint is clinical DVT <a href='read_msg.asp?message_id=5609005'>#msg-5609005</a> Design of control arm <a href='read_msg.asp?message_id=11410659'>#msg-11410659</a> Likelihood of success <a href='read_msg.asp?message_id=6632420'>#msg-6632420</a> Patient eligibility and exclusions <a href='read_msg.asp?message_id=11511614'>#msg-11511614</a> Musings on a U.S. partnership Regards, Dew