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The Diagnostic Center for Heritable Immunodeficiencies performs genetic and and cellular immunology tests for inherited immunodeficiencies and hemophagocytic disorders. We offer two options to help you find the test you're looking for:
hTR gene sequencing | Download test requisition
ZAP70 gene sequencing | Download test requisition
When ordering tests, physicians must complete and sign a test requisition and enclose it with the sample. All information must be completed before the sample can be processed. Doctors need not be affiliated with Cincinnati Children's to order tests.
You can download the following test requisitions in portable document format (.pdf):
Need help in determining the most efficient sequence of testing for your patients? See our algorithms for:
To help calculate the volume of blood to draw, download this chart (.pdf).
View all tests offered by Cincinnati Children’s.
Maya was diagnosed with hemophagocytic lymphohistiocytosis through the DCHI laboratories and moved to Cincinnati to receive treatment. Maya underwent a life-saving bone marrow transplant at Cincinnati Children’s. Her mother hopes to encourage people to register to be bone marrow donors.