TY  - RPRT
TI  - Transient leftward QRS axis shift during treadmill exercise testing or percutaneous transluminal coronary angioplasty is a highly specific marker of proximal left anterior descending coronary artery disease.
AU  - K Kodama
AU  - M Hamada
AU  - K Hiwada
PY  - 1997
DO  - 10.1016/s0002-9149(97)00187-2
UR  - https://pubmed.ncbi.nlm.nih.gov/9185649/
ID  - 9185649
ER  -