Ask the doctor. The information sheet I got recently after my annual physical reported several different kinds of cholesterol I've never heard of instead of just the total cholesterol. How come?
D002784:Cholesterol / Q000097:blood*; D006801:Humans; D008075:Lipoproteins, HDL / Q000097:blood; D008077:Lipoproteins, LDL / Q000097:blood; D008499:Medical Records; D014280:Triglycerides / Q000097:blood
D008075:Lipoproteins, HDL; D008077:Lipoproteins, LDL; D014280:Triglycerides; D002784:Cholesterol