LSP1/S100A11 protein level ratio in blood (Ontology of Biological Attributes term OBA_2055014) can be described as follows. A compound attribute that is the ratio of amount of lymphocyte-specific protein 1 (human) in blood to amount of protein S100-A11 (human) in blood. Also known as: the ratio of amount of lymphocyte-specific protein 1 (human) in blood to amount of protein S100-A11 (human) in blood.