When Smartphones Do a Doctor’s Job Antonio Regalado,…



When Smartphones Do a Doctor’s Job
Antonio Regalado, technologyreview.com

A simple, cheap way to measure eyesight may face resistance.
Eye app:
A smartphone displays a measurement of the refractive error of a person’s eyes.Vitor Pamplona isn’t a doctor. He’s not even an optician. He can’t write you a prescript…

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