Rhinitis, Allergic, Perennial

• Allergy and Asthma Specialist Medical Group — Huntington Beach, California, United States
• Allergy, Asthma and Respiratory Care medical Center — Long Beach, California, United States
• Allergy Research Foundation — Los Angeles, California, United States
• Southern California Research — Mission Viejo, California, United States

• Sanofi-Aventis, Inc. — Bridgewater, New Jersey, United States

• Capnia Investigative Site — Omaha, Nebraska, United States

• Allegheny General Hospital — Pittsburgh, Pennsylvania, United States

• Department of ENT, Prince of Wales Hospital — Hong Kong
• Department of ENT, Yan Chai Hospital — Hong Kong

• UNC Center for Environmental Medicine, Asthma and Lung Biology — Chapel Hill, North Carolina, United States

• Sanofi-aventis administrative office — Makati City, Philippines

Not specified

• AAADRS — Coral Gables, Florida, United States

Not specified