Cancer genomics firm Inivata Ltd. has launched a collaboration with Medstar and Medstar Georgetown Cancer Institute, bringing them into its Inivata Knowledge Accumulation Network (IKAN). IKAN has gathered together cancer centers around the world in an effort to evaluate circulating tumor DNA (ctDNA) and liquid biopsy capability using its Invision liquid biopsy platform. Medstar, Atrium Health's Levine Cancer Institute and the West Cancer Center are early joiners to IKAN.