Human Leukocyte antigen B27(HLA-B27) is a protein located on the surface of your white blood cells. An HLA-B27 test is a blood test that identifies HLA-B27 proteins.
Human Leukocyte antigen (HLAs) are proteins commonly found on white blood cells. These antigens help your immune system identify the differences between healthy body tissue and foreign substances that may cause infection.
Real Time PCR
3 ML EDTA Blood
Sample by 9:00AM; Report on Friday 5:00PM