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Table 2 Coronary blood flow ratio

From: Subcoronary versus supracoronary aortic stenosis. an experimental evaluation

BFR = Blood Flowsystolic/Blood Flowdiastolic
  Subcoronary Supracoronary Control PANOVA
Average 0.36 ± 0.10 0.45 ± 0.25 0.34 ± 0.22 0.36
Heart rate 50-55 BMP 0.27 ± 0.095 0.55 ± 0.35 0.39 ± 0.18 0.42
  1. Blood Flow Ratio. Upper part: Average for the groups. Lower part: Flow data for the heart rate interval 50-55 BPM.