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Hidden psoriatic arthritis in seronegative oligoarthritis: A 14-year follow-up study
K. Kaarela, J. Mattila, K. Lehtinen, A. Kotaniemi, R. LuukkainenVolume:
8
Language:
english
Pages:
3
DOI:
10.1007/bf02032104
Date:
December, 1989
File:
PDF, 208 KB
english, 1989