Orakzai ZJ, Khan L, Begum T, Noureen S, Azam N, Sadiq M. Diagnostic Accuracy of Color Doppler Ultrasonography for Differentiating Benign and Malignant Thyroid Nodules: Sensitivity, Specificity, and ROC-Based Evaluation Using FNAC as Reference Standard: Color Doppler Ultrasonography for Benign and Malignant Thyroid Nodules: ROC-Based Evaluation . PJHS-Lahore [Internet]. 2026 Mar. 31 [cited 2026 Apr. 1];7(3):143-8. Available from: https://thejas.com.pk/index.php/pjhs/article/view/3739