[Prevention of chronic nonspecific lung diseases among rural laborers].
Butorov
I V
IV
Bochkarev
M V
MV
Tsurkan
V G
VG
D005260:Female; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000517:prevention & control*; D008297:Male; D008966:Moldova; D012424:Rural Population
Preduprezhdenie khronicheskikh nespetsificheskikh zabolevaniĭ legkikh truzhenikov sela.