WHAT FLORENCE NIGHTINGALE CAN TEACH US ABOUT HEALTH
- July 6, 2023
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- By mate. Control
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- ⏱ min read
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- 📄 54

Our understanding of how these benefits of light are delivered has advanced dramatically in the past two decades. Up until the end of the last century, it was assumed that all responses to ocular light exposure were mediated by the rods and cones we use to see, located at the back of the retinae.