Cardinal Health HEOR Oncology Team is uniquely equipped to offer AZ a comprehensive solution that engages our full service capabilities, including the in-house experience and expertise of our HEOR team, Chief Medical Officers, Clinical Oncology Nurse and Oncology Staff to conduct HEOR studies. We differentiates ourselves from other competitors by leveraging our Oncology Provider Network, Oncology Practice Network, conducting retrospective Claims and EMR studies, EMR linked to Claims studies, Claims and Physician Case Report Form studies, literature reviews, Patient Reported Outcomes and Physician Case Report Form (chart review/chart abstraction) studies.