‘Application of evidence-based methods separates well-designed studies from studies with limitations that can not be invoked. Best-designed studies consistently show that smoking increases the risk of developing ALS, with some findings suggest that smoking may be directly involved in cause disease, ‘said Armon, a professor of neurology at Tufts University School of Medicine and director [...]

Researchers at the National Children’s Medical Center found that African American children with asthma in the metropolitan Washington, DC, were significantly more likely to have low vitamin D levels than healthy African-American children. This study supports recent research suggests that vitamin D plays a more important role in the body for healthy bones. Vitamin D [...]