Ontology of Biological Attributes identifier OBA_2055146 (OSCAR/TNFRSF14 protein level ratio in blood) can be described as follows. A compound attribute that is the ratio of amount of osteoclast-associated immunoglobulin-like receptor (human) in blood to amount of tumor necrosis factor receptor superfamily member 14 (human) in blood. Also known as: the ratio of amount of osteoclast-associated immunoglobulin-like receptor (human) in blood to amount of tumor necrosis factor receptor superfamily member 14 (human) in blood.