Eastern Cooperative Oncology Group-American College of Radiology Imaging Network Cancer Center Group

**Semantic type:** Professional or Occupational Group

**Definition:** A multidisciplinary, membership-based scientific organization that designs and conducts biomarker-driven cancer research involving adults who have or are at risk of developing cancer. The Group's stated purpose is to achieve research advances in all aspects of cancer care and thereby reduce the burden of cancer and improve the quality of life and survival in patients with cancer.

**Synonyms:** - ECOG-ACRIN - ECOG-ACRIN Cancer Research Group