NCT00226811
- Conditions
- Digestive System Diseases, Digestive System Neoplasms, Gastrointestinal Diseases, +5 more
- Locations
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- Pfizer Investigational Site Nanjing, Jiangsu, China
- Pfizer Investigational Site Beijing, China
- Pfizer Investigational Site Beijing, China
- Pfizer Investigational Site Guangzhou, China