date:Dec 13, 2012
People who drink four or more cups of caffeinated coffee a day have a 50% reduced risk of oral/pharyngeal cancer, compared to those who only occasionally or never drink coffee, according to a new study published in the American Journal of Epidemiology.
Previous epidemiologic studies have suggested that coffee intake is associated with reduced risk of oral/pharyngeal cancer. To explore the finding further, American Cancer Society researchers examined associations of caffeinated coffee, decaffein