[Serological aspects of the juvenile forms of rheumatoid arthritis].
D000293:Adolescent; D000328:Adult; D001171:Arthritis, Juvenile / Q000097:blood*; D001172:Arthritis, Rheumatoid / Q000097:blood*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006386:Hemagglutination Tests; D006801:Humans; D007841:Latex Fixation Tests; D008297:Male; D012217:Rheumatoid Factor / Q000032:analysis*; D005719:gamma-Globulins / Q000032:analysis*
D005719:gamma-Globulins; D012217:Rheumatoid Factor
Aspetti sierologici delle forme giovanili di artrite reumatoide.