Exhibit 99.1 JOINT FILING AGREEMENT The undersigned hereby agree that the foregoing statement on Schedule 13G is filed on behalf of each of the undersigned in accordance with the provisions of Rule 13d-1(k) under the Securities Exchange Act of 1934,...Joint Filing Agreement • February 25th, 2009 • SAC Capital Advisors LP • Medicinal chemicals & botanical products
Contract Type FiledFebruary 25th, 2009 Company Industry