Полезные линки

http://faculty.washington.edu/chudler/caff.html 
http://news.battery.ru/theme/health/?id=28463 
http://www.chinamist.com/knowledge/health/caffeine/effects.htm 
http://www.coffeescience.org/gastro.html 
http://www.coffeescience.org/heart.html 
http://www.coffeescience.org/women.html 
http://www.cosic.org/caffeine/diuretic.html 
http://www.cs.unb.ca/~alopez-o/Coffee/caffaq.html  
http://www.cs.unb.ca/~alopez-o/Coffee/coffaq.html  
http://www.cspinet.org/canada/caf-rock.htm 
http://www.mckinley.uiuc.edu/health-info/drug-alc/caffeine.html 
http://www.uoguelph.ca/atguelph/96-04-17/caffeine.html