[Bleeding from the upper segment of the digestive system induced by foreign bodies].
D004064:Digestive System; D005547:Foreign Bodies; D006471:Gastrointestinal Hemorrhage; D041981:Gastrointestinal Tract; D006470:Hemorrhage
GASTROINTESTINAL SYSTEM/hemorrhage
Krwawienie z górnego odcinka przewodu pokarmowego w nastepstwie ciał obcych.