title: Studies on vasculitis. I. Immunoglobulins,  1C, C-reactive protein, and bacterial antigens in cutaneous vasculitis lesions.
mesh_terms: D000936:Antigen-Antibody Complex; D000941:Antigens; D000942:Antigens, Bacterial; D001183:Arthus Reaction; D001419:Bacteria / Q000276:immunology*; D002097:C-Reactive Protein; D003165:Complement System Proteins; D005455:Fluorescent Antibody Technique; D006801:Humans; D007106:Immune Sera; D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007136:Immunoglobulins; D010488:Polyarteritis Nodosa / Q000276:immunology; D012867:Skin / Q000276:immunology; D014652:Vascular Diseases / Q000276:immunology*
chemical_list: D000936:Antigen-Antibody Complex; D000941:Antigens; D000942:Antigens, Bacterial; D007106:Immune Sera; D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007136:Immunoglobulins; D003165:Complement System Proteins; D002097:C-Reactive Protein