Thrombosis

• Hospital Ibiapaba de Barbacena — Barbacena, Minas Gerais, Brazil
• Instituto de Assistêcia Médica ao Servidor Publico Estadual — São Paulo, Brazil
• Instituto do Coração do Hospital das Clínicas da Faculdade de Medicina da USP — São Paulo, Brazil
• Hospital Santa Marcelina — São Paulo, Brazil

• Christian Doppler Clinic — Salzburg, Austria
• Universitätsklinik Göttingen — Göttingen, Germany
• University Hospital Schleswig-Holstein Campus Kiel — Kiel, Germany
• Technische Universität München — Munich, Germany

• Ruijin Hospital, Shanghai Jiaotong University School of Medicine — Shanghai, Shanghai Municipality, China

• University of Utah — Salt Lake City, Utah, United States

Not specified

• Toronto General Hospital — Toronto, Ontario, Canada

• Stanford University School of Medicine — Stanford, California, United States

• University of Campinas — Campinas, São Paulo, Brazil

• Nottinghamshire County PCT/ County Health Partnerships — Nottingham, Notts, United Kingdom
• Doncaster PCT — Doncaster, South Yorkshire, United Kingdom
• Cambden, Barnet, Islington PCTs — London, United Kingdom
• Nottingham City PCT/Nottingham City Care — Nottingham, United Kingdom

• Hamilton Health Sciences Centre — Hamilton, Ontario, Canada
• St. Joseph's Hospital — Hamilton, Ontario, Canada
• London Health Sciences Centre — London, Ontario, Canada
• University Health Network, Toronto General Hospital — Toronto, Ontario, Canada