Diseases, Conditions, Syndromes

Group testing could screen entire US, research suggests

A group testing approach proposed by a Cornell researcher, in which samples of COVID-19 tests are pooled and analyzed collectively, could potentially curtail the virus's spread through weekly testing of every household in ...

Medications

237+ million medication errors made every year in England

More than 237 million medication errors are made every year in England, the avoidable consequences of which cost the NHS upwards of £98 million and more than 1700 lives every year, indicate national estimates, published ...

Neuroscience

Why visual perception is a decision process

A popular theory in neuroscience called predictive coding proposes that the brain produces all the time expectations that are compared with incoming information. Errors arising from differences between actual input and prediction ...

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