RT Journal Article SR Electronic T1 Physician’s guide to popular low-carbohydrate weight-loss diets JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 761 OP 774 VO 68 IS 9 A1 George L. Blackburn A1 Judy C.C. Phillips A1 Susan Morreale YR 2001 UL http://www.ccjm.org/content/68/9/761.abstract AB Low-carbohydrate weight-loss diets are very popular, but the recommendations of many of these diets are diametrically opposed to those put forth by the US Department of Agriculture, the American Heart Association, and other national organizations. Their focus on foods high in protein, fat, and cholesterol has potentially serious health implications. Physicians need to be knowledgeable about the efficacy of these programs and to talk to overweight patients about weight loss.