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Table 1 Geometry of stenosis (All dimensions are in mm)

From: Effect of guidewire on contribution of loss due to momentum change and viscous loss to the translesional pressure drop across coronary artery stenosis: An analytical approach

Geometry d e = d r l c d m l m l m /d m l r
  3.0 6.0 1.80 1.50 0.83 1.5
64% 3.0 6.0 1.80 3.00 1.67 1.5
  3.0 6.0 1.80 4.50 2.50 1.5
  3.0 6.0 1.35 0.75 0.57 1.5
80% 3.0 6.0 1.35 1.50 1.14 1.5
  3.0 6.0 1.35 2.25 1.70 1.5
  3.0 6.0 0.95 0.25 0.26 1.5
90% 3.0 6.0 0.95 0.50 0.52 1.5
  3.0 6.0 0.95 0.75 0.79 1.5