New study casts further doubt on efficacy of calcium, Vitamin D pills - Press Herald

NewsweekNew study casts further doubt on efficacy of calcium, Vitamin D pillsPress HeraldA study published in the Journal of the American Medical Association on Tuesday took a fresh look by analyzing 33 randomized clinical trials involving more than 50,000 adults over age 50. Each of these previous research papers involved comparing ...Seniors Don't Need Calcium, Vitamin D Supplements: ReviewU.S. News & World Reportall 8 news articles »