Pocket
PEDIATRICS
Second Edition
Edited by
P ARITOSH P RASAD , MD, DTM&H
Senior Executive Editor Rebecca Gaertner
Managing Editor Carly Hastie, Ashley Fischer
Project Manager Priscilla Crater
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2010 Lippincott Williams & Wilkins. All rights reserved. This book is protected by copyright. No part of this book may be reproduced in any form by any means, including photocopying, or utilized by any information storage and retrieval system without written permission from the copyright owner, except for brief quotations embodied in critical articles and reviews. Materials appearing in this book prepared by individuals as part
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Library of Congress Cataloging-in-Publication Data
Pocket pediatrics : the Massachusetts General Hospital for Children handbook of pediatrics / edited by Paritosh Prasad. 2nd ed.
p. ; cm. (Pocket notebook)
Includes bibliographical references and index.
ISBN 978-1-4511-5152-7 (pbk.)
I. Prasad, Paritosh. II. Massachusetts General Hospital for Children. III. Series: Pocket notebook.
[DNLM: 1. PediatricsmethodsHandbooks. WS 39]
LC classification not assigned
618.92dc23
2012035868
Care has been taken to confirm the accuracy of the information presented and to describe generally accepted practices. However, the authors, editors, and publisher are not responsible for errors or omissions or for any consequences from application of the information in this book and make no warranty, expressed or implied, with respect to the currency, completeness, or accuracy of the contents of the publication. Application of the information in a particular situation remains the professional responsibility of the practitioner.
The authors, editors, and publisher have exerted every effort to ensure that drug
selection and dosage set forth in this text are in accordance with current recommendations and practice at the time of publication. However, in view of ongoing research, changes in government regulations, and the constant flow of information relating to drug therapy and drug reactions, the reader is urged to check the package insert for each drug for any change in indications and dosage and for added warnings and precautions. This is particularly important when the recommended agent is a new or infrequently employed drug.
Some drugs and medical devices presented in the publication have Food and Drug Administration (FDA) clearance for limited use in restricted research settings. It is the responsibility of the health care provider to ascertain the FDA status of each drug or device planned for use in their clinical practice.
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CONTRIBUTORS
Jeffrey A. Biller, MD
Attending, MassGeneral Hospital for Children
Sarabeth Broder-Fingert, MD
Resident, Massachusetts General Hospital Pediatric Residency
Harmony Caton, MD, MPH
Resident, Harvard Associated Medicine and Pediatrics Residency
Verne S. Caviness, MD, DPhil
Attending, MassGeneral Hospital for Children
Joseph H. Chou, MD, PhD
Attending, MassGeneral Hospital for Children
Rebecca Cook, MD
Resident, Harvard Associated Medicine and Pediatrics Residency
Brian M. Cummings, MD
Attending, MassGeneral Hospital for Children
Sophia Delano, MD
Resident, Massachusetts General Hospital Pediatric Residency
Dominica P. Donnal, MD
Resident, Massachusetts General Hospital Pediatric Residency
Fei J. Dy, MD
Resident, Massachusetts General Hospital Pediatric Residency
Meredith Eicken, MD
Resident, Massachusetts General Hospital Pediatric Residency
Ashley A. Ferullo, MD
Resident, Massachusetts General Hospital Pediatric Residency
Alison Friedmann, MD, MSc
Attending, MassGeneral Hospital for Children
Nina L. Gluchowski, MD
Resident, Massachusetts General Hospital Pediatric Residency
Eric F. Grabowski, MD, DrSci
Attending, MassGeneral Hospital for Children
Elena K. Grant, MBChB
Resident, Massachusetts General Hospital Pediatric Residency
Lynne L. Levitsky, MD
Attending, MassGeneral Hospital for Children
Kristen A. Lindgren, MD, PhD
Resident, Massachusetts General Hospital Pediatric Residency
David A. Lyczkowski, MD
Resident, Harvard Associated Medicine and Pediatrics Residency
Hasan S. Merali, MD
Resident, Massachusetts General Hospital Pediatric Residency
Natan Noviski
Attending, MassGeneral Hospital for Children
Aura Obando, MD
Resident, Harvard Associated Medicine and Pediatrics Residency
Casey Olm-Shipman, MD
Clinical Fellow, MassGeneral Hospital for Children
Deepak Palakshappa, MD
Chief Resident, Massachusetts General Hospital Pediatric Residency
Paritosh Prasad, MD, DTM&H
Clinical Fellow, Massachusetts General Hospital
Sylvia Romm, MD
Resident, Massachusetts General Hospital Pediatric Residency
Ana Maria Rosales, MD
Attending, MassGeneral Hospital for Children
Olga Rose, MD, MAS
Resident, Massachusetts General Hospital Pediatric Residency
Holly Rothermel, MD
Attending, MassGeneral Hospital for Children
Emily B. Rubin, MD
Resident, Harvard Associated Medicine and Pediatrics Residency
Chadi M. El Saleeby, MD, MS
Attending, MassGeneral Hospital for Children
Matan Setton, MD
Resident, Harvard Associated Medicine and Pediatrics Residency
Manasi Sinha, MD, MPH
Clinical Fellow, MassGeneral Hospital for Children
Elizabeth C. TePas, MD, MS
Attending, MassGeneral Hospital for Children
Anna Tien Labowsky, MD
Clinical Fellow, MassGeneral Hospital for Children
Avram Traum, MD
Attending, MassGeneral Hospital for Children
Sze Man Tse, MD, MDCM
Clinical Fellow, MassGeneral Hospital for Children