RT Journal Article SR Electronic(1) A1 Infuso, A YR 2001 T1 Antituberculosis drug resistance: a continuing threat in eastern Europe, under control in western Europe JF Weekly releases (1997–2007) VO 5 IS 19 SP 1757 OP DO https://doi.org/10.2807/esw.05.19.01757-en UL https://www.eurosurveillance.org/content/10.2807/esw.05.19.01757-en