title: [Analysis of patients with rheumatoid arthritis and ankylosing spondylitis from the socio-economic aspect of the patients hospitalized at the Rheumatologic Institute of SR (Socialistic Republic of Serbia) in Belgrade].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001172:Arthritis, Rheumatoid / Q000628:therapy*; D003365:Costs and Cost Analysis; D005260:Female; D006760:Hospitalization; D006801:Humans; D008297:Male; D008875:Middle Aged; D012959:Socioeconomic Factors; D013167:Spondylitis, Ankylosing / Q000628:therapy*; D015022:Yugoslavia
vernacular_title: Analiza bolesnika sa reumatoidnim artritisom i ankilozirajućim spondilitisom sa socijalno-ekonomskog aspekta hospitalizovanih u reumatoloskom institutu SR Srbije Beogradu