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Labcorp
Broadest draw-site network nationwide.
Quest Diagnostics
Same-day appointments in most metros.
This test is coming soon at Quest Diagnostics.
Sm (Smith) Antibodies are highly specific autoantibodies used in the diagnosis of systemic lupus erythematosus (SLE). Their presence strongly supports an SLE diagnosis, although they are found in only a subset of patients.
Schedule a consultation with a Hormunity specialist. We’ll walk through every marker, interpret what it means for you, and map out the next steps for your care.
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