@book{864,
	author = {Rosen,Michael J and Ponsky,Jeffrey.R},
	title = {Atlas of surgical techniques for the upper gastrointestinal tract and small bowel},
	publisher = {Elsevier},
	year = {2010},
	series = {a volume in the surgical techniques atlas series                                                                                                                                  },
	address = {Philadelphia},
	edition = {1st Ed.}
}