hdl high-density lipoprotein - one of the five major groups of lipoproteins, acronym text concept background

hypercholesterolemia cardiovascular lipoproteins abbreviation highdensity lipoprotein cholesterol background definition healthcare chemistry dangerous diagnosis education unhealthy clinical hospital teaching acronym concept disease illness medical message prevent science therapy groups banner doctor health phrase marker major learn level lipid five text care good life risk term test word hand hdl one bad fat