I came across this site from the National Institutes of Health (NIH). The page called ' Clear Health from NIH' and is a place to visit for information, for as they say, “If you or someone close to you has received a recent diagnosis, or if you are curious because you heard about a disease, disorder, or condition on the news or from friends and want a good place to find the basic information you are looking for, this is a good place to get started.” https://www.nih.gov/institutes-nih/nih-office-director/office-communications-public-liaison/clear-communication/clear-health-nih#p Could be helpful to help medical coders understand the disease process. Happy Learning!