TY  - RPRT
TI  - Patterns of exercise response in patients with severe left ventricular dysfunction: radionuclide ejection fraction and hemodynamic cardiac performance evaluations.
AU  - H S Hecht
AU  - S E Karahalios
AU  - J A Ormiston
AU  - S J Schnugg
AU  - J M Hopkins
AU  - B N Singh
PY  - 1982
DO  - 10.1016/0002-8703(82)90002-3
UR  - https://pubmed.ncbi.nlm.nih.gov/7124584/
ID  - 7124584
ER  -