['lung cancer']
['nivolumab', 'topotecan', 'amrubicin']

        For more information regarding BMS clinical trial participation, please visit
        www.BMSStudyConnect.com

        Inclusion Criteria:

          -  Histologically or cytologically confirmed small cell lung cancer (SCLC)

          -  Subjects with either limited or extensive disease stage at the initial diagnosis

          -  Must have recurrence or progression after platinum-based first-line chemotherapy or
             chemoradiation therapy for the treatment of limited or extensive disease stage SCLC

          -  Eastern Cooperative Oncology Group (ECOG) performance status 0 or 1

        Exclusion Criteria:

          -  Untreated or symptomatic central nervous system (CNS) metastases

          -  Prior therapy with anti-PD-1, anti-PDL1, anti-PD-L2, anti-CD137, or anti-CTLA-4
             antibody

          -  Inadequate hematologic or hepatic function
      