Fig. 1
From: A case of canine renal lymphoma of granular lymphocytes with severe polycythemia
Ultrasound images of left kidney. Transverse (a) and sagittal (b) B-mode and sagittal color Doppler (c) ultrasound images of the left kidney. a-b: a round to wedge-shaped, peripherally broad-based, heterogeneously hypoechoic region (white asterisk) from the mid-aspect to caudal pole of the left kidney distorts normal shape of the kidney. c. In this hypoechoic region, a reduced color Doppler signal suggesting reduced vascular flow was noted