HIV among injecting drug users in Europe: increasing trends in the East
Wiessing, L and van de Laar , M J and Donoghoe, M C and Guarita, B and Klempová, D and Griffiths, P, Eurosurveillance, 13, 19067 (2008), https://doi.org/10.2807/ese.13.50.19067-en