Nephrosonography: ultrasound differentiation of renal masses.
D003560:Cysts / Q000175:diagnosis; D003937:Diagnosis, Differential; D006801:Humans; D007680:Kidney Neoplasms / Q000175:diagnosis*; D008722:Methods; D014465:Ultrasonics / Q000295:instrumentation; D014463:Ultrasonography; D014567:Urography