Treatment with systemic immunostimulatory agents (including but not limited to interferons or interleukin-) within weeks or five half-lives of the drug, whichever is shorter, prior to randomization Treatment with systemic immunosuppressive medications (including but not limited to interferons, IL-) within days or half-lives of the drug, whichever is longer, prior to randomization. Treatment with systemic immunostimulatory agents (including but not limited to interferons or Interlukin- [IL-]) within weeks or five half-lives of the drug (whichever is shorter) prior to randomization Treatment with systemic immunostimulatory agents (including but not limited to interferons or IL-) within weeks or five half-lives of the drug, whichever is shorter, from cycle day . Treatment with systemic immunostimulatory agents (including but not limited to interferons or interleukin [IL]-) within weeks or five half-lives of the drug (whichever is longer) prior to randomisation Treatment with systemic immunostimulatory agents (including but not limited to interferons or interleukin-) within weeks or five half-lives of the drug, whichever is shorter, prior to enrollment Interferons: weeks Treatment with systemic immunostimulatory agents (including but not limited to interferons or interleukin [IL]-) within weeks or five half-lives of the drug, whichever is shorter Treatment with systemic immunostimulatory agents (including but not limited to interferons or interleukin-) within weeks or five half-lives of the drug, whichever is shorter, prior to enrollment Treatment with systemic immunosuppressive medications (including but not limited to interferons, IL-) within weeks or half-lives of the drug, whichever is longer, prior to randomization Patients treated with systemic immunostimulatory agents (such as interferons, IL ) within weeks of the start of the treatment or half-lives of the drug, whichever is shorter Treatment with systemic immunostimulatory agents (including but not limited to interferons or interleukin [IL-]) within weeks or five drug elimination half-lives prior to Day of Cycle , whichever is longer Treatment with systemic immunostimulatory agents (including but not limited to interferons or IL-) within weeks or five half-lives of the drug (whichever is shorter) prior to randomization