A compound attribute that is the ratio of amount of C-C motif chemokine 5 (human) in blood to amount of laminin subunit alpha-4 (human) in blood. The trait is CCL5/LAMA4 protein level ratio in blood (OBA_2055313). Also known as: the ratio of amount of C-C motif chemokine 5 (human) in blood to amount of laminin subunit alpha-4 (human) in blood.