The global dissemination of hospital clones of Enterococcus faecium oleh Sebastiaan J. van Hal, Rob J. L. Willems, Theodore Gouliouris, Susan A. Ballard, Teresa M. Coque, Anette M. Hammerum, Kristin Hegstad, Hendrik T. Westh, Benjamin P. Howden, Surbhi Malhotra-Kumar, Guido Werner, Katsunori Yanagihara, Ashlee M. Earl, Katherine E. Raven, Jukka Corander, Rory Bowden, Enterococcal Group