http://www.craveonline.com/site/202647-death-by-sex-5-people-who-died-while-doing-it http://www.smh.com.au/news/specials/unusual-tales/train-kills-couple-having-sex-on-tracks-report/2008/09/24/1222217296096.html
http://www.wisn.com/Couple-Found-Dead-In-Car-In-Garage/8036564
http://www.weirdworm.com/the-13-stupidest-ways-people-died-thanks-to-sex/
http://www.nytimes.com/2010/08/15/us/15bcintel.html?_r=0
http://www.thesun.co.uk/sol/homepage/news/2275504/Viagra-orgy-man-collapses.html
http://www.huffingtonpost.com/2013/03/07/lion-kills-zimbabwe-woman-having-sex-in-african-bush_n_2820870.html
http://www.11points.com/Dating-Sex/11_Unbelievably_Insane_Deaths_During_Sex
http://www.lehmiller.com/blog/2013/10/7/death-by-sex-5-of-the-most-unusual-sex-related-deaths
http://www.dailymail.co.uk/news/article-1061049/Train-kills-couple-having-sex-tracks-South-Africa.html
http://metro.co.uk/2009/02/27/man-dies-after-viagra-fuelled-12-hour-orgy-495298/