A compound attribute that is the ratio of amount of tumor necrosis factor receptor superfamily member EDAR (human) in blood to amount of linker for activation of T-cells family member 2 (human) in blood. The trait is Ontology of Biological Attributes id OBA_2055626 (EDAR/LAT2 protein level ratio in blood). Also known as: the ratio of amount of tumor necrosis factor receptor superfamily member EDAR (human) in blood to amount of linker for activation of T-cells family member 2 (human) in blood.