title: Another variant in the C 3 system.
mesh_terms: D000017:ABO Blood-Group System; D000135:Acid Phosphatase / Q000097:blood; D000328:Adult; D000483:Alleles; D001609:Beta-Globulins / Q000302:isolation & purification*; D001789:Blood Group Antigens; D001797:Blood Protein Electrophoresis; D002648:Child; D003165:Complement System Proteins / Q000302:isolation & purification*; D005260:Female; D005921:Glomerulonephritis / Q000097:blood; D006801:Humans; D007106:Immune Sera; D007122:Immunoelectrophoresis; D008297:Male; D010641:Phenotype; D010733:Phosphoglucomutase / Q000097:blood; D011110:Polymorphism, Genetic; D012204:Rh-Hr Blood-Group System; D012703:Serotyping; D012712:Serum Globulins / Q000145:classification
chemical_list: D000017:ABO Blood-Group System; D001609:Beta-Globulins; D001789:Blood Group Antigens; D007106:Immune Sera; D012204:Rh-Hr Blood-Group System; D012712:Serum Globulins; D003165:Complement System Proteins; D000135:Acid Phosphatase; D010733:Phosphoglucomutase