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. 2019 Mar 18;3:4. doi: 10.1186/s41824-019-0052-8

Fig. 3.

Fig. 3

Sensitivity, specificity, and accuracy of CAD detection in RCA (a), LAD (b), and LCX (c), by ANN, QPS, and two observers with hybrid images. ANN artificial neural network, CAD coronary artery disease, LAD left anterior descending coronary artery, LCX left circumflex coronary artery, QPS quantitative perfusion single-photon emission computed tomography (SPECT), RCA right coronary artery