[Schoenlein-Henoch purpura and hypersensitivity angitis].
D003176:Complement C3 / Q000032:analysis; D005455:Fluorescent Antibody Technique; D005922:Glomerulonephritis, IGA / Q000276:immunology / Q000473:pathology; D006801:Humans; D011695:IgA Vasculitis / Q000209:etiology / Q000276:immunology / Q000473:pathology*; D007136:Immunoglobulins / Q000032:analysis; D014657:Vasculitis / Q000209:etiology / Q000276:immunology / Q000473:pathology*
D003176:Complement C3; D007136:Immunoglobulins