No abstract available
MeSH terms
-
Adult
-
Communicable Disease Control
-
Female
-
Humans
-
Interferon-gamma / metabolism*
-
Longitudinal Studies
-
Male
-
Middle Aged
-
Mycobacterium tuberculosis / metabolism*
-
Prospective Studies
-
T-Lymphocytes / immunology
-
Tuberculin Test
-
Tuberculosis, Pulmonary / microbiology*
-
Tuberculosis, Pulmonary / transmission*