Baylor College of Medicine, Houston, Texas, United States
New York Methodist Hospital, Brooklyn, New York, United States
Washington University School of Medicine, Saint Louis, Missouri, United States
Research Site - 11044-027, Davyhulme, Manchester, United Kingdom
Research Site - 11044-009, Exeter, Devon, United Kingdom
Research Site 11027-003, Bloemfontein, Free State, South Africa
Research Site 10001-069, Atlanta, Georgia, United States
Research Site 10001-158, Chicago, Illinois, United States
Research Site 10001-035, Chicago, Illinois, United States
Site 90001-047, Boca Raton, Florida, United States
Site 90011-005, Chicoutimi, Quebec, Canada
Site 90001-005, Mission Viejo, California, United States
Auckland Clinical Studies Limited, Auckland, New Zealand
Christchurch Clinical Studies Trust, Christchurch, New Zealand
Research Site 201001, Los Angeles, California, United States
Research Site 231001, Amsterdam, Netherlands
Research Site 227001, Parktown, Johannesburg, South Africa
South Jersey Infectious Disease, Somers Point, New Jersey, United States
Martini Hospital, Groningen, Netherlands
Radboud University Nijmegen Medical Centre, Nijmegen, Netherlands
University Medical Center Groningen (UMCG), Groningen, Netherlands
Admiraal de Ruyter Hospital, Cardiology, Goes, Netherlands
Institut de Recherches Cliniques de Montreal, Montreal, Quebec, Canada
ECOGENE-21 Clinical Trials Center, Chicoutimi, Quebec, Canada