title: Quantifying Disease in Challenging Conditions: Incidence and Prevalence of Rheumatoid Arthritis.
authors.affiliation: Rheumatologist, Professor of Pharmacology, Faculty of Medicine, National University of Buenos Aires Buenos Aires, Argentina; darioscublinsky@yahoo.com.ar.
authors.forename: Dario
authors.initials: D
authors.lastname: Scublinsky
authors.affiliation: Professor of Pharmacology, Instituto Universitario CEMIC, Buenos Aires, Argentina.
authors.forename: Claudio D
authors.initials: CD
authors.lastname: Gonzalez
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D001172:Arthritis, Rheumatoid / Q000175:diagnosis / Q000453:epidemiology / Q000628:therapy; D003695:Delivery of Health Care / Q000458:organization & administration; D005843:Geography; D014943:Global Health; D015994:Incidence; D038622:Internationality; D015995:Prevalence; D018570:Risk Assessment; D012720:Severity of Illness Index; D012959:Socioeconomic Factors