title: Rheumatic diseases. Report of a WHO Scientific Group.
mesh_terms: D003906:Developing Countries; D004501:Education, Medical; D005260:Female; D006801:Humans; D007391:International Cooperation; D008297:Male; D012106:Research; D012216:Rheumatic Diseases / Q000175:diagnosis / Q000188:drug therapy / Q000453:epidemiology / Q000209:etiology; D012959:Socioeconomic Factors; D014944:World Health Organization