[Chronic rheumatoid arthritis].
D000293:Adolescent; D000328:Adult; D001171:Arthritis, Juvenile / Q000188:drug therapy; D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D002648:Child; D005260:Female; D006801:Humans; D008875:Middle Aged; D013997:Time Factors