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Case SS, Price MA, Jordan CT, Yu XJ, Wang L, Bauer G, Haas DL, Xu D, Stripecke R, Naldini L, Kohn DB, Crooks GM.Case SS, et al. Among authors: haas dl.Proc Natl Acad Sci U S A. 1999 Mar 16;96(6):2988-93. doi: 10.1073/pnas.96.6.2988.Proc Natl Acad Sci U S A. 1999.PMID: 10077624Free PMC article.
Ebert DA, Haas DL, De Carvalho MR.Ebert DA, et al. Among authors: haas dl.Zootaxa. 2015 Mar 19;3936(2):237-50. doi: 10.11646/zootaxa.3936.2.4.Zootaxa. 2015.PMID: 25947432
Smith JH, Brooks P, Johnson S, Tompkins SM, Custer KM, Haas DL, Mair R, Papania M, Tripp RA.Smith JH, et al. Among authors: haas dl.Vaccine. 2011 Mar 21;29(14):2568-75. doi: 10.1016/j.vaccine.2011.01.059. Epub 2011 Feb 5.Vaccine. 2011.PMID: 21300100Free PMC article.