Chronic Cough

• Research Solutions of Arizona — Litchfield Park, Arizona, United States
• Pulmonary Associates, PA — Phoenix, Arizona, United States
• Alliance for Multispecialty Research — Tempe, Arizona, United States
• Southern California Institute For Respiratory Diseases, Inc. — Los Angeles, California, United States

• IRCCS San Martino — Genova, Italy

• The First Affiliated Hospital of Fujian Medical University ( Site 5017) — Fuzhou, Fujian, China
• The First Affiliated Hospital of Guangzhou Medical University ( Site 5000) — Guangzhou, Guangdong, China
• Inner Mongolia Autonomous Region Hospital ( Site 5018) — Hohhot, Inner Mongolia, China
• The First Affiliated Hospital of Nanchang University ( Site 5012) — Nanchang, Jiangxi, China

• Pulmonary Associates, PA ( Site 0016) — Phoenix, Arizona, United States
• Center for Clinical Trials, LLC ( Site 0035) — Paramount, California, United States
• Springfield Clinic, LLP ( Site 0018) — Springfield, Illinois, United States
• Chesapeake Clinical Research, Inc ( Site 0037) — White Marsh, Maryland, United States

• The second hospital of Anhui Medical University — Hefei, Anhui, China

• University Hospital Zurich — Zurich, Switzerland

• Chubu Rosai Hospital ( Site 3839) — Nagoya, Aichi-ken, Japan
• National Hospital Organization Nagoya Medical Center ( Site 3898) — Nagoya, Aichi-ken, Japan
• Nagoya City University Hospital ( Site 3899) — Nagoya, Aichi-ken, Japan
• Fukuoka University Chikushi Hospital ( Site 3886) — Chikushino-shi, Fukuoka, Japan

• Phoenix Medical Group ( Site 0022) — Peoria, Arizona, United States
• Pulmonary Associates, PA ( Site 0063) — Phoenix, Arizona, United States
• Clinical Research Consortium ( Site 0088) — Tempe, Arizona, United States
• Allergy & Asthma Associates of SCV Research Center ( Site 0064) — San Jose, California, United States

• Research Solutions of Arizona PC ( Site 0036) — Litchfield Park, Arizona, United States
• Medical Research of AZ ( Site 0060) — Scottsdale, Arizona, United States
• Biosolutions Clinical Research Center ( Site 0070) — La Mesa, California, United States
• Center for Clinical Trials, LLC ( Site 0059) — Paramount, California, United States

Not specified