Generate text that best answers this question: Evidence-based medicine
Updating a 12-year experience with arrest and reversal therapy for coronary heart disease (an overdue requiem for palliative cardiology).
Coronary artery disease is essentially nonexistent in cultures whose nutrition assures cholesterol levels <150 mg/dl. Patients with advanced coronary artery disease may abolish disease progression through a plant-based diet and cholesterol-lowering medication to achieve and maintain a total cholesterol <150 mg/dl.