@book{296889,
	author = {Gonzales-Merlo, J. and Burzaco, I.},
	title = {Avnces en obstetricia y ginecologia : quimioterapia del cáncer genital, toxemia, genética / J.Gonzalwez-Merlo, I.Burzaco},
	publisher = {Salvat Editores S.a},
	year = {1977},
	address = {Barcelona}
}