Oracle packages its Omics Data Bank, Cohort Data Mart, and Cohort Explorer products into a single solution currently sold as Oracle Healthcare Translational Research. It used to be called Oracle Health Sciences Translational Research Center, which is referred to in the marketing materials posted by genomax. The clinical data in the Cohort Data Mart are linked to the molecular data in the Omics Data Bank and Cohort Explorer is the user interface. It's primarily used by researchers for cohort identification and exploration. I recommend reading this article from Mayo.