VIROLAB: A distributed decision support system for viral disease treatment - P. M. A. Sloot; A. Tirado-Ramos; G. Ertaylan; B. O Nuallain; D. van de Vijver; C. A. Boucher; M. Bubak (Cracow'07 Grid Workshop: October 15-17, 2007 Cracow, Poland: proceedings, 2008)