Pulmonary infiltration and fibrosis of unknown etiology; the risk of developing active pulmonary tuberculosis.
D004194:Disease; D006801:Humans; D008168:Lung; D008171:Lung Diseases / Q000473:pathology*; D008889:Military Personnel; D011658:Pulmonary Fibrosis / Q000473:pathology*; D014376:Tuberculosis; D014397:Tuberculosis, Pulmonary / Q000473:pathology*
ARMED FORCES PERSONNEL/diseases; LUNG DISEASES/pathology; PULMONARY FIBROSIS/pathology; TUBERCULOSIS, PULMONARY/pathology