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What's the Difference Between Being Nearsighted and Farsighted?
Nearsighted people have difficulty seeing objects at a distance, while farsighted people have more trouble seeing objects at ...
Nature1y
How a farsighted initiative is powering revolutionary science
Cancer treatment can be something of a trade-off for a patient. Radiation therapy, for example, is effective at killing or slowing the growth of cancer cells; however, the damage to nearby healthy ...