In vivo clastogenicity of lead chromate in mice

WATANABE, M., TAKAYAMA, Y., KOIKE, M. and YAMAMOTO, M. In Vivo Clastogenicity of Lead Chromate in Mice. Tohoku J. exp. Med., 1985, 146 (3), 373-374 -Cytogenetical effects of lead chromate were evaluated in vivo. When 0.5, 1, 2 and 4g/kg body weight of lead chromate suspensions in 0.5% gum arabic were administered i.p. to C57BL/6N male mice twice, the frequencies of micronucleated polychromatic erythrocytes in the femoral bone marrow were significantly (p