Lehman Bros - Cap. Trust IV - Pref''d Series "L" (LEHLQ)

[linda1]

Here is a link to an article that says that heavy usage of a computer - especially by near-sighted users - could lead to glaucoma.


http://news.bbc.co.uk/2/hi/health/4008185.stm


And here is another link to an article that that says that usage of a computer can cause blurred vision, double vision, headaches, etc.


http://www.webmd.com/eye-health/computer-vision-syndrome