characteristic of part of has numerator has denominator anatomical entity attribute amount of myelin-oligodendrocyte glycoprotein (human) in blood amount of kallikrein-6 (human) in blood KLK6/MOG protein level ratio in blood PMID:38412862 https://orcid.org/0000-0001-6757-4744 the ratio of amount of kallikrein-6 (human) in blood to amount of myelin-oligodendrocyte glycoprotein (human) in blood A compound attribute that is the ratio of amount of kallikrein-6 (human) in blood to amount of myelin-oligodendrocyte glycoprotein (human) in blood. ratio anatomical entity