@book{3669,
	author = {Dudley, Hugh A. F. and Dudley, Hugh A. F.},
	title = {Rob & Smith's operative surgery;P.1:head and neck},
	publisher = {Butterworths},
	year = {1983},
	series = {Alimentary tract and abdominal wall },
	address = {London },
	edition = {4th ed.}
}