Lesperance, Marci M Cummings pediatric otolaryngology / Marci M. Lesperance. - Second edition. - Philadelphia : Elsevier Saunders, 2022. - xi, 577 pages : illustrations ; 29 cm. Includes bibliographical reference and index. ISBN: 9780323696180 (hardcover) Subjects--Topical Terms: --Pediatric otolaryngology.--Otolaryngology.--Children.--Otorhinolaryngologic Diseases.--Child. LC Class. No.: RF47 LES