Those reclassified cases appeared to have lung pathology missed by the prior equations, as the newly abnormal group had similar annual FEV 1 decline as Black patients with lung function deemed ...

A rare cell type in the lungs is essential to survival from the COVID-19 virus, a new study shows.

At the hospital, she was told an angiogram showed that spasms in her arteries had led to a second heart attack. The 70% ...