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Pyoderma Gangrenosum and rheumatoid arthritis
Archives of Dermatology
|August 1, 1975
Abstract:
Two patients had pyoderma gangrenosum and rheumatoid arthritis. Biopsy specimens of the cutaneous ulcers in the patients showed a necrotizing vasculitis. Complement (C3) and immunoglobulins were not detected in the skin lesions. There was no important impairment of cell-mediated immunity observed.