Beards and moustaches – the health benefits
http://www.improbable.com/2012/08/03/beards-and-moustaches-the-health-benefits/
http://www.healthguidance.org/entry/16404/1/Health-Benefits-of-Beards-and-Mustaches.html
http://www.theatlantic.com/health/archive/2012/08/the-health-benefits-of-moustaches/260737/
http://www.wonderfulinfo.com/islam/beardbenefits.php
résumé: les non barbus sont des microbes ou plutot des usines de fabrication de microbes
http://www.improbable.com/2012/08/03/beards-and-moustaches-the-health-benefits/
http://www.healthguidance.org/entry/16404/1/Health-Benefits-of-Beards-and-Mustaches.html
http://www.theatlantic.com/health/archive/2012/08/the-health-benefits-of-moustaches/260737/
http://www.wonderfulinfo.com/islam/beardbenefits.php
résumé: les non barbus sont des microbes ou plutot des usines de fabrication de microbes