Author profile
Ahmad Al-Sarraf, MD, FRCPC,
Maintaining healthy vision is an important health issue. For many, loss of vision is associated with loss of health, independence, dignity, access, and opportunities. According to the National Coalition for Vision... Read More
Early years Donald Sharp Fredrickson was born in Canon City, Colorado, in 1924 to an attorney father. He commenced undergraduate studies at the University of Colorado, and subsequently transferred to the University of... Read More