Sean Russell has been appointed vice president of marketing at Premier Research Group. Mr. Russell will have global responsibility for leading and developing global marketing.   Mr. Russell has 20 years of experience in the CRO industry. He spent 16 years with Quintiles, first as director of marketing for Quintiles Europe and culminating as head of Global Marketing for Quintiles, Inc. While at the company, he cultivated the industry’s largest and most effective global marketing service focused o...