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Wei Y, Chen P, de Bruyn M, Zhang W, Bremer E, Helfrich W.Wei Y, et al. Among authors: helfrich w.BMC Gastroenterol. 2010 May 5;10:42. doi: 10.1186/1471-230X-10-42.BMC Gastroenterol. 2010.PMID: 20444253Free PMC article.
Britsch I, van Wijngaarden AP, Ke X, Hendriks MAJM, Samplonius DF, Ploeg EM, Helfrich W.Britsch I, et al. Among authors: helfrich w.Oncoimmunology. 2023 May 10;12(1):2207868. doi: 10.1080/2162402X.2023.2207868. eCollection 2023.Oncoimmunology. 2023.PMID: 37180637Free PMC article.
Bremer E, Samplonius D, Kroesen BJ, van Genne L, de Leij L, Helfrich W.Bremer E, et al. Among authors: helfrich w.Neoplasia. 2004 Sep-Oct;6(5):636-45. doi: 10.1593/neo.04229.Neoplasia. 2004.PMID: 15548373Free PMC article.
Bremer E, Samplonius DF, van Genne L, Dijkstra MH, Kroesen BJ, de Leij LF, Helfrich W.Bremer E, et al. Among authors: helfrich w.J Biol Chem. 2005 Mar 18;280(11):10025-33. doi: 10.1074/jbc.M413673200. Epub 2005 Jan 11.J Biol Chem. 2005.PMID: 15644326Free article.
Bremer E, ten Cate B, Samplonius DF, de Leij LF, Helfrich W.Bremer E, et al. Among authors: helfrich w.Blood. 2006 Apr 1;107(7):2863-70. doi: 10.1182/blood-2005-07-2929. Epub 2005 Dec 6.Blood. 2006.PMID: 16332967Free article.
Bremer E, van Dam G, Kroesen BJ, de Leij L, Helfrich W.Bremer E, et al. Among authors: helfrich w.Trends Mol Med. 2006 Aug;12(8):382-93. doi: 10.1016/j.molmed.2006.06.002. Epub 2006 Jun 23.Trends Mol Med. 2006.PMID: 16798087Review.
Bremer E, ten Cate B, Samplonius DF, Mueller N, Wajant H, Stel AJ, Chamuleau M, van de Loosdrecht AA, Stieglmaier J, Fey GH, Helfrich W.Bremer E, et al. Among authors: helfrich w.Cancer Res. 2008 Jan 15;68(2):597-604. doi: 10.1158/0008-5472.CAN-07-5171.Cancer Res. 2008.PMID: 18199557