We often hear about LFT (Liver Function Test) for the liver and KFT (Kidney Function Test) for the kidneys. Similarly, there’s a lesser-known but equally important test called the PFT (Pulmonary ...

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 ...