what is non-hdl cholesterol
6. Non-High-Density Lipoprotein Cholesterol (non-HDL-C). Non-high-density lipoprotein cholesterol (non-HDL-C) is simply the difference between the total cholesterol concentration and the HDL cholesterol concentration, providing an estimate of cholesterol in the atherogenic particles including IDL, VLDL, Lp(a), and LDL.