CD160/CXCL16 protein level ratio in blood (OBA_2055266) can be described as follows. A compound attribute that is the ratio of amount of CD160 antigen (human) in blood to amount of C-X-C motif chemokine 16 (human) in blood. Also known as: the ratio of amount of CD160 antigen (human) in blood to amount of C-X-C motif chemokine 16 (human) in blood.