to evaluate the effector cell populations present at sites of disease in patients with active pulmonary sarcoidosis , inflammatory and immune effector cells were isolated from lung via bronchoalveolar lavage and compared to comparable cell populations from the peripheral blood of the same patients and similar cell populations of normal subjects and patients with idiopathic pulmonary fibrosis .
C0024109
lung
C1800706
idiopathic pulmonary fibrosis