title: [Ultrasonic studies in testicular diseases. Preliminary report].
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D013733:Testicular Diseases / Q000175:diagnosis*; D014463:Ultrasonography
vernacular_title: Badania ultradźwiekowe w chorobach jader. Doniesienie wstepne.