Respiratory signs and symptoms articles within Nature

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  • Outlook |

    The first symptoms of COPD can be subtle, so the disease often goes undiagnosed. Researchers are searching for ways to detect the disease and to identify those most at risk.

    • Cassandra Willyard
  • Outlook |

    COPD is one of the world's biggest killers, but awareness is low, diagnosis is often missed, and in many countries the extent of the problem is not even well-documented.

    • Amber Dance