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 ...
Introduction Interstitial lung disease (ILD) is a serious extra-articular manifestation of rheumatoid arthritis (RA) associated with increased morbidity and mortality. The pulmonary safety of biologic ...