AI can mistakenly see cancer in medical scans after tiny image tweaks
21 March 2019
Medical artificial intelligence is brittle. Although it promises to quickly analyse medical scans, it can trip up on seemingly innocuous issues
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Child abuse may change brain structure and make depression worse
21 March 2019
Brain scans suggest that mistreatment during childhood is linked to changes in brain structure that may make depression more severe in later life
Anaesthesia drug may make it easier to forget upsetting memories
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A drug used for anaesthesia can make upsetting memories less vivid and may one day be used to help some people with post-traumatic stress disorder
