title: Detection of anti-gamma-globulin factors in human sera by simple screening methods.
mesh_terms: D000818:Animals; D000906:Antibodies / Q000032:analysis*; D001172:Arthritis, Rheumatoid / Q000097:blood*; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D008403:Mass Screening; D011817:Rabbits; D012217:Rheumatoid Factor / Q000032:analysis*; D012698:Serologic Tests; D013045:Species Specificity; D005719:gamma-Globulins / Q000032:analysis*
chemical_list: D000906:Antibodies; D005719:gamma-Globulins; D012217:Rheumatoid Factor