Erik Tanck (production manager/designer) Joshua Weikersheimer (publisher)
Copyright © 2006 by the American Society for Clinical Pathology. All rights reserved. No part of this publication may be reproduced, stored in a retrieval
system, or transmitted in any form or by any means, electronic, mechanical, photo- copying, recording, or otherwise, without the prior written permission of the publisher.
Printed in Singapore
10 09 08 07 06