亚洲欧美不卡高清在线观看,伊人久久大香线蕉午夜av,亚洲综合色区在线观看,中文在线中文a,真正免费的毛片

  • FDA limits Xeljanz in colitis, slaps black box on label biospectrumasia
    July 30, 2019
    For Pfizer’s blockbuster immunology drug Xeljanz, an FDA safety communication has now turned into a boxed warning. And forget the drug's approval as a first-line ulcerative colitis treatment, at least for now.
PharmaSources Customer Service