title: A RELATIONSHIP BETWEEN THE H CHAIN GROUPS OF 7S GAMMA-GLOBULIN AND THE GM SYSTEM.
mesh_terms: D001168:Arthritis; D001172:Arthritis, Rheumatoid; D044466:Asian People; D044383:Black People; D001789:Blood Group Antigens; D006801:Humans; D007074:Immunoglobulin G; D007198:Indians, North American; D009101:Multiple Myeloma; D011233:Precipitin Tests; D044469:Racial Groups; D012106:Research; D014481:United States; D008258:Waldenstrom Macroglobulinemia; D044465:White People; D005719:gamma-Globulins; D001741:Black or African American
chemical_list: D001789:Blood Group Antigens; D007074:Immunoglobulin G; D005719:gamma-Globulins
keywords: ARTHRITIS, RHEUMATOID; BLOOD GROUPS; CAUCASIAN RACE; EXPERIMENTAL LAB STUDY; GAMMA GLOBULIN; INDIANS, NORTH AMERICAN; MACROGLOBULINEMIA; MONGOLOID RACE; MULTIPLE MYELOMA; NEGROES; PRECIPITIN TESTS