Immunoglobin A Phospholipid Unit per Milliliter

**Semantic type:** Quantitative Concept

**Definition:** A unit for semiquantitative measurement of IgA autoantibodies to proteins associated with negatively charged phospholipids evaluated in ELISA serum anticardiolipin or anionic phospholipid assay against an established reference standard, per unit of volume equal to one milliliter.

**Synonyms:** - APL U/mL - APL U/mL - IgA Phospholipid Unit per Milliliter - Immunoglobin A Phospholipid Units per Milliliter - [APL'U]/mL - [APL'U]/mL - [APL'U]/ml - [APL'U]/ml