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4岁可卡犬上月频繁尿血,手术取出10颗“石头”。最大的赛过乒乓球,重50克,呈椭圆形,表面光滑,上面的血丝仍清晰可见;余
The 4-year-old cocker spaniel had frequent hematuria last month and 10 “stones” were removed surgically. The biggest match was table tennis, which weighed 50 grams and was oval in shape. The surface was smooth and the bloodshot on the top was still clearly visible.