Cardiovascular Disease

• Laurentian University / Sudbury and District Health Unit — Greater Sudbury, Ontario, Canada
• Grey-Bruce Health Unit — Owen Sound, Ontario, Canada
• University Health Network / Sunnybrook and Women's College Health Sciences Centre — Toronto, Ontario, Canada

• Institute of Clinical Pharmacology, Hannover Medical School — Hanover, Lower Saxony, Germany

• Pfizer Investigational Site — Alabaster, Alabama, United States
• Pfizer Investigational Site — Birmingham, Alabama, United States
• Pfizer Investigational Site — Birmingham, Alabama, United States
• Pfizer Investigational Site — Birmingham, Alabama, United States

• The Miriam Hospital — Providence, Rhode Island, United States

• Scientific Institute San Raffaele — Milan, Italy

• Endoscopy Center, North District Hospital — Hong Kong, China
• Endoscopy Center, Prince of Wales Hospital — Hong Kong, China
• Endoscopy Center, United Christian Hospital — Hong Kong, China

Not specified

• St. Vincents Hospital — Sydney, New South Wales, Australia

• Johns Hopkins University School of Medicine — Baltimore, Maryland, United States

• University of Southampton, School of medicine — Southampton, United Kingdom