Roses are red, violets are blue -- well, bluish. The sky is blue, too. Grass is green. These are things that most of us know for a fact and don't question. But what if you were colorblind? What would you see? Is life one long black-and-white movie?
WHAT'S INSIDE: EYE, EAR, NOSE & THROAT
- Nose & Throat
FEATURED: EYE, EAR, NOSE & THROAT
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