Tuberculosis and immigration policies in Europe
Veen, J and De Mateo, S and Boer, A and Christie, P and de Haas, P and de Kremer, K and Gair, R and Smith, E and Watson, J and Wijgergangs, L, Weekly releases (1997–2007), 1, 1070 (1997), https://doi.org/10.2807/esw.01.14.01070-en