@book{264211,
	author = {National Cancer Institute (U.S.)},
	title = {Hybrid cells derived from fusion of A 3-Ha ascites carcinoma with normal fibroblasts :},
	year = {1973]},
	address = {[Washington, D.C.,},
	note = {Reprinted from JNCI, v.50, no.5, May 1973.}
}