GlaxoSmithKline has filed a lawsuit in a United States court against Dr Reddy's Laboratories alleging infringement of patent rights of a generic version of 'Imitrex' drug, used for the treatment
GlaxoSmithKline has filed a lawsuit in a United States court against Dr Reddy's Laboratories alleging infringement of patent rights of a generic version of 'Imitrex' drug, used for the treatment