NEJMから以下の案内がありました。読む記事を選ぶのに役に立つのではないでしょうか。また、ビデオも刺激的です。
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Dear Reader,

We have many new interactive and participatory features at
NEJM.org, and we gathered them here together in one email for
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happens. You may also now view a selection of our videos on
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Twitter:

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YouTube:

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