I sat outside in the bright glaring sun, reading the papers. Sunglasses on, but without reading glasses perched precariously over the top. If you’re under 50, this might not seem like a great ...
Most cataracts are caused by ageing, but surgery to replace the natural lens is quick and incredibly effective. Here’s what ...
Bar graphs and other charts provide a simple way to communicate data, but are, by definition, difficult to translate for ...
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