TY  - RPRT
TI  - Preinfarction angina: clinical, hemodynamic and angiographic evaluation.
AU  - J W Linhart
AU  - B M Beller
AU  - R C Talley
PY  - 1972
DO  - 10.1378/chest.61.4.312
UR  - https://pubmed.ncbi.nlm.nih.gov/5020249/
ID  - 5020249
ER  -