Biliary Tract Cancer

• Chinese Academy of Medical Sciences, Peking Union Medical College Hospital — Beijing, China

Not specified

• Tianjin Medical University Cancer Institute & Hospital — Tianjin, Tianjin Municipality, China
• Tianjin Cancer Hospital Airport Hospital — Tianjin, Tianjin Municipality, China

Not specified

• The First Affiliated Hospital of Sun Yat-sen University — Guangzhou, Guangdong, China

• Renji hospital — Shanghai, Shanghai Municipality, China

• Zhongshan Hospital — Shanghai, China

Not specified

• Southern Cancer Center — Mobile, Alabama, United States
• University of Arizona — Tucson, Arizona, United States
• University of Southern California — Los Angeles, California, United States
• Stanford Cancer Institute — Palo Alto, California, United States

• Massachusetts General Hospital — Boston, Massachusetts, United States