@book{11848,
	author = {Dawson, Beth. and Trapp, Robert G.},
	title = {Basic & clinical biostatistics /},
	publisher = {Lange Medical Books/McGraw-Hill, Medical Pub. Division,},
	year = {c2004.},
	series = {Lange medical book.},
	address = {New York :},
	edition = {4th ed.},
	note = {"A Lange medical book."},
	url = {http://www.loc.gov/catdir/enhancements/fy0627/2005283683-b.html}
}