An employee passes a Roche logo at the entrance to the renamed Roche Innovation Center Copenhagen A/S at the Santaris Pharma A/S biopharmaceutical company, acquired by Roche Holding AG, in Horsholm, Denmark, on Tuesday, Sept. 16, 2014. Roche plans to maintain Santaris Pharma's operations in Denmark, where the existing site will be renamed Roche Innovation Center Copenhagen. Photographer: Freya Ingrid Morales/Bloomberg via Getty Images
