title: [Young patient without complaints. What lets the abdomen increase?].
authors.forename: Peter
authors.initials: P
authors.lastname: Stiefelhagen
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D006801:Humans; D006869:Hydronephrosis / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000209:etiology / Q000601:surgery; D008297:Male; D009392:Nephrectomy; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography