High serum concentrations of fluoride were detected in a few animals at 50 mg / kg after 14 weeks of dosing .
High serum concentrations of fluoride were detected in a few animals at 50 mg / kg after 14 weeks of dosing .
B-MANIFESTATION_FINDING B-SPECIMEN O O B-STUDY_TESTCD O O O O O O O B-DOSE I-DOSE I-DOSE I-DOSE O O O O O O