Gastrointestinal Diseases

• English Bay Beach and Kitsilano Beach — Vancouver, British Columbia, Canada
• Grand Beach — Winnipeg, Manitoba, Canada
• Birch Cove Beach — Halifax, Nova Scotia, Canada
• Bay Beach and Nickel Beach — Fort Erie, Ontario, Canada

• Singapore Institute for Clinical Trials — Singapore

Not specified

• Hospital Universiti Sains Malaysia — Kubang Kerian, Kelantan, Malaysia

• Brigham and Women's Hospital — Boston, Massachusetts, United States

• Department of Surgery, Hong Kong Children's Hospital — Ngau Tau Kok, Kowloon, Hong Kong
• Hong Kong Young Women's Christian Association — Kowloon, Hong Kong

• Norwegian Centre for E-health Research — Tromsø, Troms, Norway

• Jinhua Nanyuan Community Health Center — Jinhua, Zhejiang, China
• Li Pu Community Hospital — Jinhua, Zhejiang, China
• Qiu Bin Community Hospital — Jinhua, Zhejiang, China

• G-Tech Corporation — Mountain View, California, United States

• Yale New Haven Hospital — New Haven, Connecticut, United States