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. Author manuscript; available in PMC: 2018 Jun 1.
Published in final edited form as: Radiol Phys Technol. 2017 Jun 1;10(2):129–141. doi: 10.1007/s12194-017-0404-7

Figure 12.

Figure 12

Figure 12

Figure 12A. To validate the Monte Carlo study, we compared monoenergetic DgN coefficients for three different breast compressed thicknesses (3, 5, and 7 cm) across a range of monoenergetic incident x-ray photons, for a 50% homogeneous glandular breast. These data were compared with earlier published work by Boone.

Adapted from a figure in reference 36.

Figure 12B. Polyenergetic DgN (pDgn) coefficients from this work were compared with those previously published by Wu, for homogeneous glandular breasts of different thicknesses (3, 5, 7 cm) and different spectra ranging from 23 kV to 35 kV (by 2 kV increments).

Adapted from a figure in reference 36.