@book{7717,
	author = {Villee, Claude Alvin and Amoroso, Emmanuel C. and Association for the Aid of Crippled Children.},
	title = {The placenta and fetal membranes.},
	publisher = {Williams & Wilkins},
	year = {[1960]},
	address = {Baltimore]},
	note = {"Program ... conducted under the general supervision of an advisory committee appointed by the Association for the Aid of Crippled Children."}
}