The amount of a epidermal growth factor receptor kinase substrate 8-like protein 2 (human) when measured in blood. The trait is amount of epidermal growth factor receptor kinase substrate 8-like protein 2 (human) in blood (Ontology of Biological Attributes identifier OBA_2052446). Also known as: blood epidermal growth factor receptor kinase substrate 8-like protein 2 (human) amount.