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Girbal E, Sebbag M, Gomès-Daudrix V, Simon M, Vincent C, Serre G.Girbal E, et al. Among authors: serre g.Ann Rheum Dis. 1993 Oct;52(10):749-57. doi: 10.1136/ard.52.10.749.Ann Rheum Dis. 1993.PMID: 7504913Free PMC article.