Deficiencies of calcium, the most abundant mineral in the body, are linked to a number of health problems including high blood pressure, cancer of the colon, cancer of the breast, osteoporosis and atherosclerosis. Calcium is also important for our thyroid, immune system, energy production and for cellular maintenance, Fossilized Coral is an excellent source of usable calcium for the body. Fossilized Coral actually contains over 70 different minerals and trace minerals (all which are needed by the body), calcium is in the highest concentration. Find out what other important cofactors you need in addition to calcium to make it work optimally in the body for you to prevent health problems and aid many problems you may have. About the Author Beth M. Ley, Ph.D., has been a science writer specializing in health and nutrition since 1988 and has written many health- related books, including the best sellers, DHEA: Unlocking the Secrets to the Fountain of Youth and MSM: On Our Way Back to Health With Sulfur. She wrote her own undergraduate degree program and graduated in Scientific and Technical Writing from North Dakota State University in 1987 (combination of Zoology and Journalism). Beth has her masters (1998) and doctoral degrees (1999) in Nutrition from Clayton College of Nutrition. Beth does nutrition and wellness counseling and speaks on nutrition, health and divine healing locally and nationwide. Memberships: Resurrection Apostolic International Network (RAIN), Gospel Crusade, Brooklyn Park, MN