NCT04202692
- Conditions
- Deglutition Disorders, Digestive System Diseases, Esophageal Diseases, +4 more
- Locations
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- Diakonie Klinikum GmbH - Jung- Stilling Krankenhaus Siegen, North Rhine-Westphalia, Germany
- Klinikum Region Hannover (KRH) Klinikum Siloah Hanover, Germany