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Marra CM, Slatter V, Tartaglione TA, Baker-Zander SA, Lukehart SA.Marra CM, et al.J Infect Dis. 1992 Feb;165(2):396-7. doi: 10.1093/infdis/165.2.396.J Infect Dis. 1992.PMID: 1730908No abstract available.