Rhinitis

• Centre Assistencial Baix Llobregat — Cornellà de Llobregat, Barcelona, Spain
• Hospital de Igualada — Igualada, Barcelona, Spain
• GAME Centre Medic — Sant Boi de Llobregat, Barcelona, Spain
• Fundación Hospital Calahorra — Calahorra, La Rioja, Spain

• Guangzhou institute of respiratory disease — Guangzhou, Guangdong, China

• Sandoz Investigational Site — Austin, Texas, United States
• Sandoz Investigational Site — Austin, Texas, United States
• Sandoz Investigational Site — Austin, Texas, United States
• Sandoz Investigational Site — Kerrville, Texas, United States

• Austin, Texas, United States
• Austin, Texas, United States
• Kerrville, Texas, United States
• Live Oak, Texas, United States

• Beijing Tongren Hospital, Cmu — Beijing, Beijing Municipality, China
• The No.2 Hospital of Baoding — Baoding, Hebei, China
• Cangzhou Center Hospital — Cangzhou, Hebei, China
• The Second Hospital to Hebei Medical University — Shijiazhuang, Hebei, China

• GSK Investigational Site — Xiamen, Fujian, China
• GSK Investigational Site — Shenzhen, Guangdong, China
• GSK Investigational Site — Changsha, Hunan, China
• GSK Investigational Site — Changsha, Hunan, China

Not specified

• Medical office — Oignies, France

• GSK Investigational Site — Fukuoka, Japan

• Adana City Education and Research Hospital — Adana, Merkez, Turkey (Türkiye)