1. Sexual activity as a trigger of myocardial infarction. A case-crossover analysis in the Stockholm Heart Epidemiology Program (SHEEP);Moller;Heart,2001
2. American Heart Association (2007). Statistics. Available at: http://www.americanheart.org/presenter.jhtml?identifier=4478. Accessed June 4, 2007.
3. Sexuality and gender in society;Carroll,1996
4. Human sexual response;Masters,1966
5. The female body: an owner's manual;Morgan,2000