Moalem, Sharon.       frey50        <br/><br/>
Survival of the sickest :  a medical maverick discovers why we need disease / 
Sharon Moalem ; with Jonathan Prince. 
 - 1st ed. 
 - New York :  William Morrow,  2007. 
 - xvi, 267 p.   24 cm. 
<br/><br/><label>ISBN: </label>0060889659 9780060889654 
<br/><br/><label>Standard No.: </label>9780060889654 
<br/><br/><label>LCCN: </label>2006050128 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Disease susceptibility--Genetic aspects.<br/>Human evolution.<br/>Natural selection.<br/>Genetic Predisposition to Disease.<br/>Evolution.<br/>Survival--physiology.<br/>Variation (Genetics)
<br/><br/><label>Dewey Class. No.: </label>616.042 Moa   12