Incidence of Beijing genotype of Mycobacterium tuberculosis in Elche, Spain: A 13-year surveillance study Garcia-Pachon, E and Escribano, I and Rodriguez, J C and Ruiz, M and Ramos, J M and Navarro, J F and Royo, G, Eurosurveillance, 12, 713 (2007), https://doi.org/10.2807/esm.12.05.00713-en