1989 年 54 巻 2 号 p. 249-253
All the three salts of nickel viz. nickel chloride, nickel nitrate and nickel sulfate induced micronuclei in the polychromatic erythrocytes of mice. These also caused various types of abnormalities in the head of spermatozoa. The frequency of spermatozoa with abnormal heads was maximum with nickel nitrate.