@book{264296,
	author = {National Cancer Institute (U.S.)},
	title = {Cytologic changes induces in rat liver cells by short-term exposure to chemical sunstances.},
	year = {1975]},
	series = {Brief communication},
	address = {[Washington, D.C.,},
	note = {Reprinted from JNCI, v.54, no, May 1975.}
}