A compound attribute that is the ratio of amount of azurocidin (human) in blood to amount of cell adhesion molecule CEACAM8 (human) in blood. The trait is Ontology of Biological Attributes id OBA_2053542 (AZU1/CEACAM8 protein level ratio in blood). Also known as: the ratio of amount of azurocidin (human) in blood to amount of cell adhesion molecule CEACAM8 (human) in blood.