document.write('<a href="http://www.cshblogs.org/cshprotocols/2010/09/01/determining-copy-number-variation-cnv/" title="Determining Copy Number Variation (CNV)"  target=_blank style="font-size:120%;font-weight:bold;color:#666666;">Determining Copy Number Variation (CNV)</a><br><a href="http://www.cshblogs.org/cshprotocols/2010/09/01/determining-copy-number-variation-cnv/"  target=_blank style="line-height:16px;font-size:90%;color:#666666;text-decoration:none;">Wed, 01 Sep 2010 15:11:01 +0000</a><br>Large segments of DNA can vary in copy number between individuals.  Such copy number variations (CNVs) contribute greatly to genetic diversity and are also thought to be associated with susceptibility or resistance to some diseases, including cancer. Simple Copy Number Determination with Reference Query Pyrosequencing (RQPS), featured in the September issue of Cold Spring [...]');