A compound attribute that is the ratio of amount of C-C motif chemokine 5 (human) in blood to amount of C-X-C motif chemokine 5 (human) in blood. The trait is CCL5/CXCL5 protein level ratio in blood (Ontology of Biological Attributes entry OBA_2054711). Also known as: the ratio of amount of C-C motif chemokine 5 (human) in blood to amount of C-X-C motif chemokine 5 (human) in blood.