BEDMINSTER, N.J., and DUBLIN, Ireland, Jan. 3, 2012 (GLOBE NEWSWIRE) -- Amarin Corporation plc (Nasdaq:AMRN), a late-stage biopharmaceutical company with a focus on cardiovascular disease, today issued its annual letter to shareholders. The text of this letter, written by Joseph S. Zakrzewski, Chairman and Chief Executive Officer, and the management team of Amarin, follows: