On January 26, 2012, Lantheus Medical Imaging, Inc. entered into an amendment of the terms of its existing revolving credit facility with a syndicate of banks and Bank of Montreal, as the administrative agent. The Amendment increases the applicable consolidated total leverage ratio, and decreases the consolidated interest coverage ratio, for certain fiscal quarters. Additionally, the Amendment modifies the company's ability to add back certain costs arising from the transfer of certain of its manufacturing operations and suppliers, as well as certain legal costs incurred in connection with claims made under its business interruption insurance policies, in calculating EBITDA in connection with the Revolver.