title: A new clinical entity: human infection with Yersinia presenting as an acute abdomen.
mesh_terms: D000006:Abdomen, Acute / Q000175:diagnosis; D000293:Adolescent; D046508:Culture Techniques; D003937:Diagnosis, Differential; D006801:Humans; D008198:Lymph Nodes / Q000473:pathology; D008297:Male; D010326:Pasteurella Infections / Q000175:diagnosis* / Q000453:epidemiology / Q000473:pathology; D014481:United States