title: Distribution of rheumatoid factor activity in nonrheumatoid states.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D001796:Blood Protein Disorders / Q000097:blood; D002648:Child; D002675:Child, Preschool; D005260:Female; D006386:Hemagglutination Tests; D006801:Humans; D007114:Immunization; D005779:Immunodiffusion; D007223:Infant; D007231:Infant, Newborn; D007239:Infections / Q000097:blood; D007244:Infectious Mononucleosis / Q000097:blood; D007251:Influenza, Human / Q000517:prevention & control; D016030:Kidney Transplantation; D007841:Latex Fixation Tests; D007918:Leprosy / Q000097:blood; D008171:Lung Diseases / Q000097:blood; D008297:Male; D001523:Mental Disorders / Q000097:blood; D008875:Middle Aged; D009203:Myocardial Infarction / Q000097:blood; D010272:Parasitic Diseases / Q000097:blood; D012217:Rheumatoid Factor / Q000032:analysis*; D012507:Sarcoidosis / Q000097:blood; D012859:Sjogren's Syndrome / Q000097:blood; D014184:Transplantation, Homologous; D014376:Tuberculosis / Q000097:blood
chemical_list: D012217:Rheumatoid Factor