Asthma

• Scottsdale, Arizona, United States
• Encinitas, California, United States
• Los Angeles, California, United States
• San Diego, California, United States

• GSK Investigational Site — Manchester, Lancashire, United Kingdom
• GSK Investigational Site — London, United Kingdom

• GSK Investigational Site — Wellington, New Zealand

• Respiratory and Allergy Research Unit, Department of Respiratory Medicine, Bispebjerg Hospital — Copenhagen, Denmark

• Glittreklinikken — Hakadal, Akershus, Norway

• St. Anne's Hospital — Fall River, Massachusetts, United States
• Memorial Hospital of RI — Pawtucket, Rhode Island, United States
• Hasbro Children's Hospital — Providence, Rhode Island, United States
• The Miriam Hospital — Providence, Rhode Island, United States

Not specified

• Alabama Allergy and Asthma Center — Birmingham, Alabama, United States
• University of Arkansas for Medical Sciences — Little Rock, Arkansas, United States
• Clinical Research Center — Little Rock, Arkansas, United States
• Allergy and Asthma Specialists Medical Group — Huntington Beach, California, United States

• Laboratoire Chiesi S.A. — Courbevoie, France

• Research Site — Budapest, Hungary
• Research Site — Debrecen, Hungary
• Research Site — Kaposvár, Hungary
• Research Site — Bialystok, Poland