to accomplish this , bronchoalveolar lavage was performed to obtain alveolar macrophages from normals ( n = 5 ) and individuals with chronic lung inflammation ( normal smokers [ n = 5 ] , idiopathic pulmonary fibrosis [ n = 13 ] , sarcoidosis [ n = 18 ] , and other chronic interstitial lung disorders [ n = 11 ] ) .
C0024109
lung
C1800706
idiopathic pulmonary