@book{120884,
	author = {Long, Bruce, W. and Rollins, Jeannean Hall.,},
	title = {Merrill's atlas of radiographic positioning and procedures :},
	publisher = {Elsevier/Mosby,},
	year = {c2016.},
	address = {St. Louis :},
	edition = {Thirteenth edition.},
	note = {Includes index.}
}