Silverman, Arnold. Pediatric clinical gastroenterology/ Arnold Silverman, Claude C. Roy, Frank J. Cozzetto. - Saint Louis : C.V. Mosby , 1971. - x, 580 p. : ill. ; 26 cm. Includes bibliographical references and index. Subjects--Topical Terms: Gastroenterology.-------- National Library of Medicine Call No.: WS310 / S38p 1971