The Bold and the Beautiful premiered on Monday, March 23, 1987 – making this past Sunday the show's 38th anniversary.

Between the first week of pulmonary rehabilitation and the last recorded session before transplantation, lung transplant ...

Pulmonary arterial hypertension is caused by narrowing of the blood vessels in the lungs. Learn how it happens, including ...

A therapy using a patient's own proximal basal stem cells shows promise to treat idiopathic pulmonary fibrosis.