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A 37-year-old member asked:

Whats a cryoglobulin screen.?

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Dr. Cheryl Levin
Dermatology 16 years experience
Cryoglobulin: Cryoglobulins are antibodies that separate at low temperatures. In some conditions certain types of abnormal antibodies are produced that basically clump together when they drop a little bit below normal body temperature. It can be caused by infections, autoimmune diseases, inflammation of vessels, and kidney disease among others.

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Last updated Feb 8, 2017

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