MutaMouse ia a transgenic CD2 mouse,homozygous fora bacterial Lacz gene stably integrated within alambda gt10 vector.The vector exists as a concatam-er of 2 x 4
Tradescantia Micronucleus(Trad-MCN)test was used toexamine the mutagenicity of drinking water and effect ofintervenient measure in the high incidence area of li