Fig. 4From: The diagnostic value of Superb Microvascular Imaging in identifying benign tumors of parotid glandRepresent WT case from right parotid gland. a. Conventional ultrasound image; b. CDFI: 3–4 punctate blood flow, Peripheral distribution, Alder 2; c. mSMI and d. cSMI: Mixed distribution, Alder 3. VIby cSMI:7.4; e. MVD by IHC (× 100); f. MVD by IHC: 38 (× 400)Back to article page