[1] Newcastle Univ, Inst Cellular Med, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England
[2] Univ Liverpool, Inst Infect & Global Hlth, Liverpool L69 3BX, Merseyside, England
[3] Cardiff Univ, Cardiff Sch Biosci, Organisms & Environm Div, Cardiff CF10 3AX, S Glam, Wales
[4] Charles Univ Prague, Dept Med Microbiol, Fac Med 2, Prague, Czech Republic
[5] Univ Hosp Motol, Prague, Czech Republic
[6] Jan Kochanowski Univ, Kielce, Poland
[7] Univ Wroclaw, Inst Genet & Microbiol, PL-50138 Wroclaw, Poland
[8] Stephan Angeloff Inst Microbiol, Sofia, Bulgaria
[9] Semmelweis Univ, H-1085 Budapest, Hungary
[10] Univ Ghent, Ghent, Belgium
[11] Univ British Columbia, Fac Med, Dept Pediat, Ctr Understanding & Preventing Infect Children, Vancouver, BC, Canada
[12] Seattle Childrens Hosp, Seattle, WA USA
[13] Univ Lisbon, Inst Super Tecn, CEBQ, IBB, P-1699 Lisbon, Portugal
[14] Queen Astrid Mil Hosp, Brussels, Belgium
[15] Univ Queensland, Queensland Childrens Med Res Inst, Brisbane, Qld, Australia
[16] Prince Charles Hosp, Brisbane, Qld 4032, Australia
[17] Univ Sydney, Sydney Med Sch, Dept Infect Dis & Immunol, Sydney, NSW 2006, Australia
[18] Hannover Med Sch, Hannover, Germany
[19] Inst Technol, Ctr Microbial Host Interact, Tallaght, Ireland