Signs and Symptoms, Digestive

• Manipal Goa Hospital — Mormugao, Goa, India
• Vrundavan Hospital & Research Centre — Mormugao, Goa, India
• North West Medical — San José del Cabo, Baja California Sur, Mexico
• Dr. Maxwell´s Clinic — San Miguel de Allende, Guanuajuato, Mexico

• Mayo Clinic — Rochester, Minnesota, United States

• New York State Psychiatric Institute — New York, United States

• Seoul National University Hospital — Seoul, South Korea

• Hospital Universitario Julio Mullar — Cuiabá, Mato Grosso, Brazil

• York Hospital — York, Pennsylvania, United States

• Mount SinaiHospital — Toronto, Ontario, Canada
• Princess Margaret Hospital — Toronto, Ontario, Canada

Not specified

• Institute of Clinical Pharmacology, School of Pharmaceutical Sciences, Sun Yat-sen University — Guangzhou, Guangdong, China

• Chugoku Region Facility — Chugoku, Japan
• Chubu Region Facility — Chūbu, Japan
• Hokkaido Region Facility — Hokkaido, Japan
• Hokuriku Region Facility — Hokuriku, Japan