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Hamann J, Koning N, Pouwels W, Ulfman LH, van Eijk M, Stacey M, Lin HH, Gordon S, Kwakkenbos MJ.Hamann J, et al. Among authors: ulfman lh.Eur J Immunol. 2007 Oct;37(10):2797-802. doi: 10.1002/eji.200737553.Eur J Immunol. 2007.PMID: 17823986Free article.
da Costa Martins P, van den Berk N, Ulfman LH, Koenderman L, Hordijk PL, Zwaginga JJ.da Costa Martins P, et al. Among authors: ulfman lh.Arterioscler Thromb Vasc Biol. 2004 Jan;24(1):193-9. doi: 10.1161/01.ATV.0000106320.40933.E5. Epub 2003 Nov 13.Arterioscler Thromb Vasc Biol. 2004.PMID: 14615387
Soethout EC, Antonis AF, Ulfman LH, Hoek A, van der Most RG, Müller KE, Rutten VP.Soethout EC, et al. Among authors: ulfman lh.Clin Exp Immunol. 2004 Dec;138(3):388-95. doi: 10.1111/j.1365-2249.2004.02639.x.Clin Exp Immunol. 2004.PMID: 15544613Free PMC article.