Height-to-waist ratio is now believed to be a better measure of obesity than body mass index (BMI). CBS News medical contributor Dr. Holly Phillips reports on the research behind the change.
BMI not the best measure of obesity: study
مجموعة كبيرة من المقاطع العربية
Height-to-waist ratio is now believed to be a better measure of obesity than body mass index (BMI). CBS News medical contributor Dr. Holly Phillips reports on the research behind the change.