Symptoms include eye strain, dry eyes, blurred vision, red or pink eyes, burning, light sensitivity, headaches and pain in the shoulders, neck and back. Please read our articles on computer vision syndrome to learn more. cone A photosensitive receptor in the retina that helps you to see color.
Full Definition of COLUMNIST. : one who writes a newspaper or magazine column.
cite - a short note recognizing a source of information or of a quoted passage; the student's essay failed to list several important citations; the acknowledgments are usually printed at the front of a book; the article includes mention of similar clinical cases