 I want to take a moment here to let you listeners know that if you want to get a free book about calcium and magnesium and try Dr. Pincus' CalMax formula, there's a special toll-free number you can call. It's 1-800-818-9748. Now, CalMax is a unique blend of calcium and magnesium that gets absorbed into your bloodstream so you can replace those vital nutrients that your body burns up when you experience stress.