TY  - RPRT
TI  - Prophylactic chemotherapy in chronic bronchitis.
AU  - E N MOYES
AU  - S Z KALINOWSKI
PY  - 1959
DO  - 10.1016/s0041-3879(59)80150-1
UR  - https://pubmed.ncbi.nlm.nih.gov/13647663/
ID  - 13647663
ER  -