@book{198182,
	author = {Feigenbaum, Harvey and Armstrong, William F.},
	title = {Feigenbaum's echocardiography},
	publisher = {Lippincott Williams & Wilkins},
	year = {c2005.},
	address = {Philadelphia},
	edition = {6th ed.},
	note = {Rev. ed. of: Echocardiography. 5th ed. 1994.}
}