Fig. 7From: Reliability and diagnostic accuracy of corrected slack angle derived from 2D-SWE in quantitating muscle spasticity of stroke patientsAreas under ROC curves (AUROCs) of corrected slack angle and slack angle for classifying spasticity of MAS ≥ 1+, 2 and 3 in stroke patients. The AUROCs of corrected slack angle are significantly higher than those of slack angle for classifying spasticity of MAS ≥ 2 and 3Back to article page