title: Image of the month.
authors.forename: Matthias
authors.initials: M
authors.lastname: Pirlich
authors.forename: Guido
authors.initials: G
authors.lastname: Schachschal
authors.forename: Wolfram
authors.initials: W
authors.lastname: Wermke
mesh_terms: D015746:Abdominal Pain / Q000000981:diagnostic imaging* / Q000469:parasitology*; D000368:Aged; D000818:Animals; D001196:Ascariasis / Q000000981:diagnostic imaging*; D017164:Ascaris lumbricoides; D005260:Female; D006801:Humans; D014463:Ultrasonography