@misc{indiciae0239af04e278, title = {Assessing stenosis severity: coronary flow reserve, collateral function, quantitative coronary arteriography, positron imaging, and digital subtraction angiography. A review and analysis.}, author = {L Demer and K L Gould and R Kirkeeide}, doi = {10.1016/0033-0620(88)90001-1}, url = {https://pubmed.ncbi.nlm.nih.gov/3279459/}, note = {Source identifier: 3279459} }