title: [Chronic progressive polyarthritis with temporarily lowered serum complement].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000906:Antibodies / Q000032:analysis; D000974:Antibodies, Antinuclear / Q000032:analysis; D001172:Arthritis, Rheumatoid / Q000097:blood* / Q000150:complications; D001799:Blood Sedimentation; D002648:Child; D002675:Child, Preschool; D002908:Chronic Disease; D003165:Complement System Proteins / Q000032:analysis*; D005260:Female; D006454:Hemoglobins / Q000032:analysis; D006801:Humans; D007223:Infant; D007501:Iron / Q000097:blood; D008297:Male; D008875:Middle Aged; D011507:Proteinuria / Q000097:blood / Q000209:etiology; D012217:Rheumatoid Factor / Q000032:analysis; D012700:Serositis / Q000097:blood / Q000209:etiology; D014652:Vascular Diseases / Q000097:blood / Q000209:etiology; D005719:gamma-Globulins / Q000032:analysis
chemical_list: D000906:Antibodies; D000974:Antibodies, Antinuclear; D006454:Hemoglobins; D005719:gamma-Globulins; D003165:Complement System Proteins; D012217:Rheumatoid Factor; D007501:Iron
vernacular_title: Die progredient chronische Polyarthritis (PcP) mit zeitweise erniedrigtem Serum-Komplement.