title: Subtle clues to diagnosis by immunopathology. Relapsing polychondritis.
mesh_terms: D000818:Animals; D005455:Fluorescent Antibody Technique; D006801:Humans; D051379:Mice; D011081:Polychondritis, Relapsing / Q000276:immunology* / Q000473:pathology; D012867:Skin / Q000276:immunology / Q000473:pathology