Figure 4. Mean total, low-density lipoprotein (LDL), and high-density lipoprotein (HDL) cholesterol and triglyceride levels in intensively treated (solid line) and conventionally treated (broken line) patients in the Diabetes Control and Complications Trial in the primary prevention cohort (left) and the secondary prevention cohort (right). Reprinted with permission of the publisher from reference 62, copyright 1995, by Excerpta Medica Inc.⁶²