Newswise — Chevy Chase, MD— A study recently published in the Endocrine Society’s Journal of Clinical Endocrinology and Metabolism (JCEM) suggests that vitamin D—when taken with calcium—can reduce the rate of mortality in seniors, therefore providing a possible means of increasing life expectancy.

Newswise — PHILADELPHIA – In a first of its kind study in the U.S., researchers at the Perelman School of Medicine at the University of Pennsylvania have shown that the addition of graphic warning labels on cigarette packaging can improve smokers\’ recall of the warning and health risks associated with smoking. The new findings are published online-first in the American Journal of Preventive Medicine.

In past studies in Europe and Canada, graphic warning labels have proven to be effective in eliciting negative responses to smoking, increasing reported intention to quit smoking in smokers, and modifying beliefs about smoking dangers. However, these previous research results have generally been conducted using large, population-based studies that could be confounded by concurrent tax increases or anti-smoking media campaigns that coincide with the