A (x-ray examination) may show a gastrointestinal tract.Logical formLearned from2 sentences. Juices can be gastrointestinal.Logical formLearned from2 sentences. Bacterial infections may pertain-to a gastrointestinal tract.Logical formLearned from2 sentences. A system can be gastrointestinal.Logical formLearned from2 sentences. A (tract absorption) can be gastrointestinal.Logical formLearned from2 sentences. Side effects of (erythromycin preparations) can be gastrointestinal.Logical formLearned from2 sentences. A medicine may be absorbed from a gastrointestinal tract.Logical formLearned from2 sentences. A catastrophe can be gastrointestinal.Logical formLearned from2 sentences. Clinical signs can be constituted-of-or-filled-with gastrointestinal disease.Logical formLearned from2 sentences. Equipment can be gastrointestinal.Logical formLearned from2 sentences. A (tract model) can be gastrointestinal.Logical formLearned from2 sentences. A gastrointestinal tract may include a stomach.Logical formLearned from2 sentences. Gastrointestinal tumors can be sarcomas.Logical formLearned from2 sentences. Ganglions may pertain-to a gastrointestinal tract.Logical formLearned from2 sentences. A (tumor treatment) can be gastrointestinal.Logical formLearned from2 sentences.