title: The use of pre- and post-implantation mammalian embryos study the cytogenetic effects of mutagens on parental germ cells.
mesh_terms: D000818:Animals; D002869:Chromosome Aberrations; D002875:Chromosomes / Q000648:ultrastructure*; D006224:Cricetinae; D003584:Cytological Techniques; D004622:Embryo, Mammalian / Q000648:ultrastructure*; D005821:Genetic Techniques; D005854:Germ Cells / Q000187:drug effects*; D051379:Mice; D009153:Mutagens / Q000494:pharmacology*
chemical_list: D009153:Mutagens