@book{264247,
	author = {National Cancer Institute (U.S.)},
	title = {Susceptibility of inbred rats to gastric and duodenal carcinomas induced by N-methyl-N-nitro-N-nitrosoguanidine.},
	year = {1974]},
	address = {[Washington, D.C.,},
	note = {Reprinted from JNCI, v.53, no.3, Sept. 1974.}
}