Clinical Study

Clinical Evaluation of the Appropriateness Use Criteria for Single-Photon Emission-Computed Tomography: Differences by Patient Population, Physician Specialty, and Patient Outcomes

Figure 1

Distribution of studies in each of the appropriateness categories. Appropriate (green), uncertain (gold), inappropriate (red), not assigned (purple). Numbers of patients in each category and percent of all patients (rounded to the nearest whole value) are shown next to the corresponding symbols.
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