This part of the app is directed to read your levels of cholesterol, triglycerides, VLDL, LDL,HDL . It provides you with a aterosclerosis risk chart to inform you if your in any dangerous level. For mobile phones and tablets only. Requires OpenCv manager for android. This App counts with 7 uses for 1.99. You can buy 12 more for 1.95 inside the app.