At necropsy light yellow discoloration of the xiphoid cartilage was observed grossly in both male and female rats , and bright yellow urine was present in the bladder .
At necropsy light yellow discoloration of the xiphoid cartilage was observed grossly in both male and female rats , and bright yellow urine was present in the bladder .
O O B-FINDING I-FINDING I-FINDING O O B-SPECIMEN I-SPECIMEN O O O O O B-SEX I-SEX I-SEX O O O B-FINDING I-FINDING B-SPECIMEN O O O O B-SPECIMEN O