[Chronic arthritis in Finland].
Kaipiainen-Seppänen
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KYS:n sisätautien klinikka PL 1777, 70211 Kuopio. Oili.Kaipiainen-Seppanen@kuh.fi
D000367:Age Factors; D001168:Arthritis / Q000453:epidemiology*; D001172:Arthritis, Rheumatoid / Q000453:epidemiology; D002908:Chronic Disease; D005387:Finland / Q000453:epidemiology; D006801:Humans; D015994:Incidence; D015995:Prevalence; D025241:Spondylarthritis / Q000453:epidemiology