TY  - RPRT
TI  - Changing practices in COPD. A new pharmacologic treatment algorithm.
AU  - M Friedman
PY  - 1995
DO  - 10.1378/chest.107.5_supplement.194s
UR  - https://pubmed.ncbi.nlm.nih.gov/7743826/
ID  - 7743826
ER  -