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Siddiqui I, Schaeuble K, Chennupati V, Fuertes Marraco SA, Calderon-Copete S, Pais Ferreira D, Carmona SJ, Scarpellino L, Gfeller D, Pradervand S, Luther SA, Speiser DE, Held W.Siddiqui I, et al. Among authors: held w.Immunity. 2019 Jan 15;50(1):195-211.e10. doi: 10.1016/j.immuni.2018.12.021. Epub 2019 Jan 8.Immunity. 2019.PMID: 30635237Free article.
Acha-Orbea H, Scarpellino L, Shakhov AN, Held W, MacDonald HR.Acha-Orbea H, et al. Among authors: held w.J Exp Med. 1992 Dec 1;176(6):1769-72. doi: 10.1084/jem.176.6.1769.J Exp Med. 1992.PMID: 1334118Free PMC article.
Held W, Kunz B, Lowin-Kropf B, van de Wetering M, Clevers H.Held W, et al.Immunity. 1999 Oct;11(4):433-42. doi: 10.1016/s1074-7613(00)80118-1.Immunity. 1999.PMID: 10549625Free article.