To patent or not to patent?

http://healthcare-economist.com/2011/07/28/every-single-patent-is-nothing-but-crap/
http://www.npr.org/blogs/money/2011/07/26/138576167/when-patents-attack



http://edition.cnn.com/2013/pdf/12-398_8njq.pdf?hpt=hp_c2

http://www.genomicslawreport.com/index.php/category/badges/myriad-gene-patent-litigation/