_:vb50947466 . _:vb50947466 . _:vb50947466 "A Salmonella infectious disease that involves inflammation of the stomach and intestines caused by Salmonella infection. The symptoms include diarrhea, vomiting, abdominal pain, fever and weakness."^^ . _:vb50947466 "url:http://www.ncbi.nlm.nih.gov/sites/entrez/12631900"^^ . _:vb50947466 . _:vb50947466 .