Please provide your email address to receive an email when new articles are posted on . The proportion of participants who achieved a visual acuity of 20/25 or better was similar for all types of ...
Please provide your email address to receive an email when new articles are posted on . Most school-aged children demonstrated less than 1 D of myopic spherical equivalent difference between ...
This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. In this segment Chief Meteorologist Hank ...
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