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Immunology key concepts

1 revision page for Immunology, each with the key facts, a memory aid where one helps, and the exam traps.

  1. Rheumatoid hand deformities

    Untreated rheumatoid arthritis, an autoimmune disease in which the joint lining is chronically inflamed, can cause deformities, abnormal positions of the fingers and thumb that can become fixed over time.