STANLEY FIELDS  
AND MARK JOHNSTON  
Genetic Twists of Fate  
Genetic Twists of Fate  
Stanley Fields and Mark Johnston  
The MIT Press  
Cambridge, Massachusetts  
London, England  
© 2010 Massachusetts Institute of Technology  
All rights reserved. No part of this book may be reproduced in any form by any  
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Library of Congress Cataloging-in-Publication Data  
Fields, Stanley.  
Genetic twists of fate / Stanley Fields and Mark Johnston.  
p. cm.  
Includes bibliographical references and index.  
ISBN 978-0-262-01470-0 (hardcover : alk. paper) 1. Medical genetics—Popular  
works. 2. Human genetics—Popular works. I. Johnston, Mark, 1951– II. Title.  
RB155.F54 2010  
616’.042—dc22  
2010006926  
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