Rheumatoid lung disease — often underrecognized!
👉https://doi.org/10.31138/mjr.050325.erl
🧩 Affects airways, parenchyma & pleura
🚬 Smoking = key trigger via citrullination
💡 Early screening (HRCT, PFT, US) is vital
🎯 Multidisciplinary care improves outcomes
