Manosittisak, W., J. Suvikrom, and W. Jongjaroenprasert. “Percutaneous Ultrasound-guided Padiofrequency Ablation for Solitary Benign Nodular Thyroid Disease: Preliminary Report”. Vajira Medical Journal : Journal of Urban Medicine, vol. 50, no. 3, Sept. 2011, pp. 145-51, https://he02.tci-thaijo.org/index.php/VMED/article/view/286.