August 28, 2018 G. Poste. Immunophenotyping to Differentiate Responder and Non-Responder Patients in Cancer Immunotherapy. 6th Annual Immuno-Oncology Summit. Boston, MA (Aug 28, 2018) Home ยป G. Poste. Immunophenotyping to Differentiate Responder and Non-Responder Patients in Cancer Immunotherapy. 6th Annual Immuno-Oncology Summit. Boston, MA (Aug 28, 2018)