The amount of a leukocyte-associated immunoglobulin-like receptor 1 (human) when measured in blood. The trait is Ontology of Biological Attributes id OBA_2052478 (amount of leukocyte-associated immunoglobulin-like receptor 1 (human) in blood). Also known as: blood leukocyte-associated immunoglobulin-like receptor 1 (human) amount.