Media ID: 55351891
Caption:
Caption:
The GlaxoSmithKline building is pictured in Hounslow, west London, Britain, June 18, 2013. REUTERS/Luke MacGregor/File Photo
The GlaxoSmithKline building is pictured in Hounslow, west London, Britain, June 18, 2013. REUTERS/Luke MacGregor/File Photo