(BUSINESS WIRE)--Global Research Services (GRS) is a full-service clinical trials management organization with a specialized focus on the development of cardiovascular and metabolic drugs and devices. The staff of GRS has been serving the sponsors of Phase I-IV research for over 20 years. Headquartered in Rockville, Maryland, GRS is a founding member of the Association of Clinical Research Organization (ACRO) and operates additional offices in Canada, China, Germany and Poland.
