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Stelzl E, Kormann-Klement A, Haas J, Daghofer E, Santner BI, Marth E, Kessler HH.Stelzl E, et al. Among authors: kormann klement a.J Clin Microbiol. 2002 Apr;40(4):1447-50. doi: 10.1128/JCM.40.4.1447-1450.2002.J Clin Microbiol. 2002.PMID: 11923371Free PMC article.