HORTEN R. <br/><br/>
THE LANCET 

 -  REED ELSEVIER  2013 
 - 744-1379HB  9894-9901 
 -  382 .
<br/><br/><label>ISSN: </label>1406736 
<br/><br/><label>Dewey Class. No.: </label>616.05