Methods:Sperm abnormality test, sister chromatid exchange(SCE) test in mouse spermatogonia and unscheduled DNA synthesis(UDS) test in mouse sperms were used.

 
  • 方法:采用小鼠精子畸形試驗、精原細胞姐妹染色單體互換試驗和小鼠精子非程序DNA合成試驗。
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