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. Author manuscript; available in PMC: 2020 Aug 1.
Published in final edited form as: J Am Coll Radiol. 2019 Apr 29;16(8):1064–1072. doi: 10.1016/j.jacr.2018.12.015

Figure 1.

Figure 1.

Guideline discordance of CTPA orders by risk stratification score. Boxes with a dashed outline represent guideline discordant studies. Boxes shaded in grey represent avoidable studies.