Our medical information is a composition of information derived from the U.S. Department of Health and Human Services (USDHHS), Centers for Disease Control (CDC), and National Institutes of Health (NIH), and a number of other accredited institutions. The information posted on our website is regularly checked and updated as research results and new recommendations are published by the aforementioned organizations. Please contact us with any questions you might have about our information gathering process or about specific health information currently posted on the site.