TY  - GEN
AU  - RUTGERS,V H
TI  - [Bronchitis in Dutch miners. Preventive and therapeutic measures taken as a result]
SN  - 0003-9691
PY  - 1998///1101
KW  - Bronchitis
KW  - Humans
KW  - Mining
N1  - Publication Type: Journal Article
ER  -