双侧肾脏表面见大量微小脓肿，它们是细菌感染后血行播散造成的。微小脓肿中心是黄*色，外周明显充血。
Here is a kidney with much more The surfaces of both kidneys demonstrate multiple microabscesses
from hematogenous spread of a bacterial infection. The microabscesses have
yellow centers and prominent hyperemic borders.
