Cutaneous manifestations of systemic diseases: collagen vascular disease and vasculitis.
D001172:Arthritis, Rheumatoid / Q000503:physiopathology; D003095:Collagen Diseases / Q000503:physiopathology*; D003882:Dermatomyositis / Q000503:physiopathology; D006801:Humans; D011695:IgA Vasculitis / Q000145:classification / Q000276:immunology / Q000503:physiopathology; D008180:Lupus Erythematosus, Systemic / Q000503:physiopathology; D012595:Scleroderma, Systemic / Q000503:physiopathology; D012877:Skin Manifestations; D014652:Vascular Diseases / Q000503:physiopathology*; D014657:Vasculitis / Q000503:physiopathology*