@book{12659,
	author = {Mottram, Carl D and Mottram, Carl D},
	title = {Ruppel's manual of pulmonary function testing },
	publisher = {Elsevier},
	year = {2018},
	address = {Missouri},
	edition = {11th ed.},
	note = {Revison of: Manual of pulmonary function testing / Gregg L. Ruppel. 10th ed. c2013.}
}