Allos Therapeutics Continues to Work Toward Completion of Merger with AMAG Pharmaceuticals

Allos Therapeutics, Inc. ALTH today announced that it continues to work with AMAG Pharmaceuticals, Inc. towards the completion of their merger, pending stockholder approval and satisfaction of the other conditions to closing described in Allos' definitive proxy statement filed with the SEC on September 15, 2011. On October 7, 2011, the publicly traded pharmaceutical company that had previously submitted a proposal to acquire Allos for $2.20 per share in cash and stock delivered a letter to Allos withdrawing its revised proposal to acquire Allos