High-density lipoprotein (HDL) is a healthy type of cholesterol. Non-HDL cholesterol refers to the sum of all the unhealthy types of cholesterol, which can contribute to plaque accumulation in the ...
*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Dr. Roach: Can you please explain what is cholesterol/high-density lipoprotein and the ...