TY  - RPRT
TI  - Clinical exercise testing with reference to lung diseases: indications, standardization and interpretation strategies. ERS Task Force on Standardization of Clinical Exercise Testing. European Respiratory Society.
PY  - 1997
DO  - 10.1183/09031936.97.10112662
UR  - https://pubmed.ncbi.nlm.nih.gov/9426113/
ID  - 9426113
ER  -