'Zapping' Air Passages May Bring Relief for Severe Asthma For people with severe asthma, a cutting-edge surgery that "remodels" airways may help improve breathing and prevent an attack.
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'Zapping' Air Passages May Bring Relief for Severe Asthma For people with severe asthma, a cutting-edge surgery that "remodels" airways may help improve breathing and prevent an attack.
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