Tissue Type Test

Histocompatibility Testing, HLA (Human Leukocyte Antigen), Human Leukocyte Antigen (HLA)

What Affects the Test

Reasons you may not be able to have the test or why the results may not be helpful include having had a blood transfusion in the past 3 days.

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Author:	Jan Nissl, RN, BS	Last Updated: September 25, 2006
Medical Review:	Patrice Burgess, MD - Family Medicine Joseph O'Donnell, MD - Hematology/Oncology
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