Library of Congress Cataloging-in-Publication Data is available through the Library of Congress

ISBN-13: 978-0-7573-1739-2 (paperback)

ISBN-10: 0-7573-1739-1 (paperback)

ISBN-13: 978-0-7573-1740-8 (ePub)

ISBN-10: 0-7573-1740-5 (ePub)

©2013 J. Gabriel Gates and Charlene Keel

All rights reserved. Printed in the United States of America. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the written permission of the publisher.

HCI, its logos, and marks are trademarks of Health Communications, Inc.

Publisher: Health Communications, Inc.

3201 S.W. 15th Street

Deerfield Beach, FL 33442–8190

Cover design by Dane Wesolko

Interior design by Lawna Patterson Oldfield

Formatting by Dawn Von Strolley Grove