While the warm summer months are perfect for spending time outside, several environmental factors can spell trouble for eyesight. One University of Alabama at Birmingham optometrist says knowledge of what ...
Jun 26, 2015
The MERS outbreak in South Korea is a "wake-up call", the World Health Organization warned Wednesday, saying that a lack of knowledge and substandard controls in hospitals had contributed to the spread of the disease.
Jun 17, 2015