[Grey-scale-echography in space occupying renal processes].
D003937:Diagnosis, Differential; D003951:Diagnostic Errors; D006801:Humans; D007674:Kidney Diseases / Q000175:diagnosis*; D007680:Kidney Neoplasms / Q000175:diagnosis*; D014463:Ultrasonography
Grey-scale-echografie bij ruimte-innemende processen van de nier