TY - BOOK AU - Marcdante,Karen J. AU - Nelson,Waldo E. TI - Nelson essentials of pediatrics SN - 9781437706437 AV - RJ45 .N418 2011 U1 - 618.92 22 PY - 2011/// CY - Philadelphia, PA PB - Saunders/Elsevier KW - Pediatrics N1 - Includes bibliographical references and index ER -