[Prevention of tuberculosis in rural areas].
KANEL'
L V
LV
MENZHULIN
I G
IG
SHEVELEVA
A J
AJ
D035843:Biomedical Research; D006801:Humans; D011634:Public Health; D014376:Tuberculosis
PUBLIC HEALTH; TUBERCULOSIS
Profilaktika tuberkuleza v sel'skikh usloviiakh.