A compound attribute that is the ratio of amount of C-C motif chemokine 5 (human) in blood to amount of CCN family member 2 (human) in blood. The trait is OBA_2054708 (CCL5/CCN2 protein level ratio in blood). Also known as: the ratio of amount of C-C motif chemokine 5 (human) in blood to amount of CCN family member 2 (human) in blood.