Bronchiolitis is the most frequent cause of lower respiratory tract infection in infants under the age of 1 year, with the highest incidence between 3 and 6 months 1. The respiratory syncytial virus ...

Pulmonary fibrosis is a common and often fatal outcome of interstitial lung disease (ILD), resulting from excessive deposition of extracellular matrix (ECM) and destruction of alveolar architecture.