Research Article

[Retracted] Intelligent Algorithm-Based Multislice Spiral Computed Tomography to Diagnose Coronary Heart Disease

Table 2

Evaluation criteria for degree of coronary artery stenosis.

Diagnostic resultsNegativePositive

Degree of stenosisMild stenosisModerate stenosisSevere stenosis
Coronary artery diameterDiameter reduction 50% ~75%