"viral gastritis"^^ . _:vb50950742 . "DOID:2327"^^ . _:vb50950746 . _:vb50950741 . _:vb50950746 . . _:vb50950745 . _:vb50950741 . "UMLS_CUI:C0563238"^^ . _:vb50950744 . _:vb50950743 . _:vb50950742 . _:vb50950741 . _:vb50950742 . _:vb50950743 . _:vb50950744 . _:vb50950745 . _:vb50950742 . . _:vb50950746 . _:vb50950743 . _:vb50950743 . . _:vb50950744 . "SNOMEDCT_US_2021_09_01:285344007"^^ . "disease_ontology"^^ . _:vb50950745 . "A gastrointestinal system infectious disease that involves inflammation of the stomach lining caused by viruses. The symptoms include abdominal pain, indigestion, ulcer formation, abdominal bloating, nausea and vomiting."^^ . . _:vb50950742 . _:vb50950746 . . _:vb50950746 . _:vb50950741 . _:vb50950745 . _:vb50950741 . "NCI:C27184"^^ . _:vb50950744 . _:vb50950745 . _:vb50950743 . _:vb50950744 .