TY  - GEN
AU  - Paggiaro,P
AU  - Loi,A M
AU  - Musone,P
AU  - Mugnaini,P
TI  - [Chronic bronchitis in a fire-proof material plant]
SN  - 0023-9127
PY  - 1977///1125
KW  - Adult
KW  - Age Factors
KW  - Air Pollutants
KW  - adverse effects
KW  - Air Pollutants, Occupational
KW  - Bronchitis
KW  - epidemiology
KW  - Chronic Disease
KW  - Dust
KW  - Humans
KW  - Middle Aged
KW  - Occupational Diseases
KW  - Smoking
KW  - complications
N1  - Publication Type: English Abstract; Journal Article
ER  -