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Otte Im Kampe E, Lehfeld AS, Buda S, Buchholz U, Haas W.Otte Im Kampe E, et al. Among authors: haas w.Euro Surveill. 2020 Sep;25(38):2001645. doi: 10.2807/1560-7917.ES.2020.25.38.2001645.Euro Surveill. 2020.PMID: 32975186Free PMC article.
Haas WH, Swaan CM, Meijer A, Neve G, Buchholz U, Beer M, van Steenbergen JE, Krause G.Haas WH, et al.Euro Surveill. 2007 Nov 29;12(11):E071129.3. doi: 10.2807/esw.12.48.03320-en.Euro Surveill. 2007.PMID: 18053568Free article.No abstract available.