共 2 条
[1]
An evaluatin of E.coli K- 12Uvr B/rec A DNA repair host- mediated assays. Hellmer L,,Bolcsfoldi G. Mutation Research . 1992
[2]
A differential DNA-repair test using mixtures of E. coli K12 strains in liquid suspension and animal-mediated assays. Mohn,GR,Kerklaan,PRM,ten,Bokkum-Coenradi,WPC,ten,Hulscher,TEM. Mutation Research . 1983