Natco Pharma seeks nod for generic copy of Taiho’s cancer drug Lonsurf
India-based Natco Pharma has filed an application with the US Food and Drug Administration seeking permission to market a generic copy of Lonsurf, a drug approved just four years ago to treat colorectal/gastric cancers. The application has been filed with a ‘Paragraph IV’ declaration. Such a declaration essentially states that the filer, Natco, believes that […]