A lower initial lung diffusion capacity for carbon monoxide is associated with a higher rate of progression from very early diagnosis to definite systemic sclerosis.

The Social Security Administration has requested the National Academies of Sciences, Engineering, and Medicine to review the latest published research and science and produce a report addressing best ...

Examining a patient for common or complex pulmonary issues in a primary care setting takes time and expertise — physicians need to ask about symptoms and medical history and determine which tests to ...