A compound attribute that is the ratio of amount of annexin A3 (human) in blood to amount of tumor necrosis factor receptor superfamily member EDAR (human) in blood. The trait is ANXA3/EDAR protein level ratio in blood (OBA_2054312). Also known as: the ratio of amount of annexin A3 (human) in blood to amount of tumor necrosis factor receptor superfamily member EDAR (human) in blood.