B超声像图中,能形成强回波,其后方留有声影的是()In the B ultrasound image, what can form a shadow is()


B超声像图中,能形成强回波,其后方留有声影的是()In the B ultrasound image, what can form a shadow is()

A.脂肪Fat

B.膀胱Bladder

C.骨骼Bone

D.结石Lithiasis

E.癌变组织Cancerous tissue

正确答案:结石Lithiasis