At 2 000 ppm , there was a reduced mean body weight gain of 5.1 g / day in males compared to 7.1 g / day in the control group during the first week of treatment and cumulative body weight gain was reduced by 27 % between Days 1 - 8 and by 21 % between Days 1 - 15 .
At 2 000 ppm , there was a reduced mean body weight gain of 5.1 g / day in males compared to 7.1 g / day in the control group during the first week of treatment and cumulative body weight gain was reduced by 27 % between Days 1 - 8 and by 21 % between Days 1 - 15 .
O B-DOSE I-DOSE I-DOSE O O O O B-MANIFESTATION_FINDING O B-STUDY_TESTCD I-STUDY_TESTCD I-STUDY_TESTCD O O O O O O B-SEX O O O O O O O O B-GROUP I-GROUP O O O O O O O O B-STUDY_TESTCD I-STUDY_TESTCD I-STUDY_TESTCD O B-MANIFESTATION_FINDING O O O O O O O O O O O O O O O O O O