Surgery

New rules for lung transplants lead to unintended consequences

A donated lung suitable for transplant is a scarce resource. For this reason, the national policy determining which patients on the lung transplant waiting list will receive such an organ has provoked significant discussion ...

Medical research

Stem cells might heal damaged lungs

Collectively, such diseases of the airways as emphysema, bronchitis, asthma and cystic fibrosis are the second leading cause of death worldwide. More than 35 million Americans alone suffer from chronic respiratory disease. ...

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