title: Seventeenth Nordic congress of rheumatology, Helsingør, Denmark, 11--14 June, 1978.
mesh_terms: D000293:Adolescent; D000328:Adult; D000974:Antibodies, Antinuclear; D001172:Arthritis, Rheumatoid / Q000188:drug therapy / Q000276:immunology; D002648:Child; D003226:Congresses as Topic; D005260:Female; D006680:HLA Antigens; D006801:Humans; D008297:Male; D009132:Muscles / Q000473:pathology; D012216:Rheumatic Diseases / Q000188:drug therapy / Q000276:immunology; D012217:Rheumatoid Factor; D012537:Scandinavian and Nordic Countries
chemical_list: D000974:Antibodies, Antinuclear; D006680:HLA Antigens; D012217:Rheumatoid Factor