<http://schema.org/description>
"Pulling the graveyard shift impacts the work performance of women more than men, according to new research.  The research, published in the Proceedings of the National Academy of Sciences on Tuesday,..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.huffingtonpost.com.au/2016/04/19/challenging-the-circadian-clock-affects-the-performance-of-men/>