Wilmott, Robert W. Kendig and Chernick's disorders of the respiratory tract in children . - 8th ed. - Philadelphia : Elsevier , 2010. - xviii, 1141 p. ill. 27 cm. Includes index. ISBN: 9781437719840 Subjects--Topical Terms: Respiratory tract. National Library of Medicine Call No.: WS 280 WK 2010