TY  - RPRT
TI  - Mechanisms by which COPD affects exercise tolerance.
AU  - O Bauerle
AU  - C A Chrusch
AU  - M Younes
PY  - 1998
DO  - 10.1164/ajrccm.157.1.9609126
UR  - https://pubmed.ncbi.nlm.nih.gov/9445279/
ID  - 9445279
ER  -