Other fluoride related changes were observed in the stomach in animals that died or were sacrificed early at 10 mg / kg and higher , and in the kidney at 25 and 50 mg / kg .
Other fluoride related changes were observed in the stomach in animals that died or were sacrificed early at 10 mg / kg and higher , and in the kidney at 25 and 50 mg / kg .
O B-STUDY_TESTCD O B-MANIFESTATION_FINDING O O O O B-SPECIMEN O O O B-FINDING O O B-FINDING O O B-DOSE I-DOSE I-DOSE I-DOSE O O O O O O B-SPECIMEN O B-DOSE I-DOSE I-DOSE I-DOSE I-DOSE I-DOSE O