title: [What is your ultrasonic diagnosis? Infected urachus apertus].
authors.affiliation: Röntgeninstitut Stadtspital Triemli 8063 Zürich. christian.berthold@triemli.stzh.ch
authors.forename: C
authors.initials: C
authors.lastname: Berthold
mesh_terms: D015746:Abdominal Pain / Q000209:etiology*; D000328:Adult; D003937:Diagnosis, Differential; D006801:Humans; D007239:Infections / Q000175:diagnosis / Q000601:surgery; D008297:Male; D014463:Ultrasonography; D014496:Urachal Cyst / Q000000981:diagnostic imaging*; D014497:Urachus / Q000002:abnormalities* / Q000000981:diagnostic imaging* / Q000601:surgery