thyroid gland weight ( 12.7 +/- 2.4 mg/100 g body weight , mean +/- s.e . ) and histological grade of thyroiditis ( 1.8 +/- 0.4 , mean +/- s.e . ) in the animals treated with cya for 4 weeks , assessed when the animals were killed at 15 weeks , were smaller and had less severe thyroiditis than untreated thymectomized and irradiated animals ( 23.8 +/- 2.8 mg/100 g , p less than 0.02 and 2.9 +/- 0.2 , p less than 0.05 ) killed at the same time .
C0040132
thyroid gland
C0040147
thyroiditis