Pediatric ultrasonography / editors, C. Keith Hayden, Jr., Leonard E. Swischuk. - 1st ed. - Baltimore : Williams & Wilkins, c1987. - xiii, 403 p. : ill. ; 26 cm. Includes bibliographies and index. ISBN: 0683039008 LCCN: 86003464 Subjects--Topical Terms: Children--Diseases--Diagnosis.Diagnostic ultrasonic imaging.Ultrasonic Diagnosis--in infancy & childhood. LC Class. No.: RJ51.U45H38 1987 / H38 1987 Dewey Class. No.: 618.92/007543 National Library of Medicine Call No.: WS 141 H414p