@misc{indiciae4335496e4a58, title = {A technique to measure the reflection coefficient using endogenous vascular indicators.}, author = {C F Pilati and M B Maron}, year = {1986}, doi = {10.1016/0026-2862(86)90060-9}, url = {https://pubmed.ncbi.nlm.nih.gov/3762430/}, note = {Source identifier: 3762430} }