@book{200752,
	author = {Houser, Janet and Bokovoy, Joanna.},
	title = {Clinical research in practice},
	publisher = {Jones and Bartlett},
	year = {c2006.},
	address = {Sudbury, Mass.},
	url = {http://www.loc.gov/catdir/toc/ecip066/2006001439.html}
}