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Korsgren M, Erjefält JS, Korsgren O, Sundler F, Persson CG.Korsgren M, et al. Among authors: persson cg.J Exp Med. 1997 Mar 3;185(5):885-92. doi: 10.1084/jem.185.5.885.J Exp Med. 1997.PMID: 9120394Free PMC article.