Ontology of Biological Attributes term OBA_2054603 (CR2/MYOC protein level ratio in blood) can be described as follows. A compound attribute that is the ratio of amount of complement receptor type 2 (human) in blood to amount of myocilin (human) in blood. Also known as: the ratio of amount of complement receptor type 2 (human) in blood to amount of myocilin (human) in blood.