Monozygotic twins discordant for rheumatoid arthritis: a genetic, clinical and psychological study of 8 sets.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001171:Arthritis, Juvenile / Q000209:etiology / Q000235:genetics; D001172:Arthritis, Rheumatoid / Q000209:etiology / Q000235:genetics*; D002648:Child; D004200:Diseases in Twins; D005260:Female; D006801:Humans; D007841:Latex Fixation Tests; D008875:Middle Aged; D010551:Personality; D011593:Psychology, Social; D011599:Psychopathology; D012217:Rheumatoid Factor / Q000032:analysis; D012737:Sex Factors; D013312:Stress, Physiological / Q000150:complications
D012217:Rheumatoid Factor