title: [Immunological study on serum of patients with periodontal disease. II. Relationships between its classification (degree, type) and immunoglobulin, complement contents (author's transl)].
mesh_terms: D003176:Complement C3 / Q000097:blood*; D006801:Humans; D007136:Immunoglobulins / Q000097:blood*; D010510:Periodontal Diseases / Q000276:immunology*
chemical_list: D003176:Complement C3; D007136:Immunoglobulins