title: [Value of ultrasonic-impulse procedure (A-picture) in the differential diagnosis of expansive processes].
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D052177:Kidney Diseases, Cystic / Q000175:diagnosis; D007680:Kidney Neoplasms / Q000175:diagnosis*; D014463:Ultrasonography
vernacular_title: Uber den Wert des Ultraschall-Impulsechoverfahrens (A-Bild) bei der Differentialdiagnose raumfordernder Prozesse