Pfizer Investigational Site, Bristol, United Kingdom
Pfizer Investigational Site, Yeovil, Somerset, United Kingdom
Pfizer Investigational Site, Chuo-ku, Tokyo, Japan
Pfizer Investigational Site, Manchester, United Kingdom
Pfizer Investigational Site, Madrid, Spain
Pfizer Investigational Site, Southampton, United Kingdom
Pfizer Investigational Site, Beijing, China
Pfizer Investigational Site, Clearwater, Florida, United States