A study on the effect of S35-labelled sodium sulphate on fertility in mice

Abstract
Groups of adult female mice were given amounts of S35 (sulfate) varying from 0.5 to 60 [mu]c/g. Fertility in the various groups was tested by recording the percentage of pregnant animals and number of embryos per pregnancy. Even at the highest dosage levels studied, no complete inhibition of fertility occurred, and histologic damage of the ovaries was not observed with certainty.