Xiajuan Zhao, Ding Ding, Yanyan Huang, and Zhen Hong. “Impedance Cardiographic Hemodynamic Variables and Hypertension in Elderly Han Residents”. Upsala Journal of Medical Sciences 118, no. 2 (January 11, 2013). Accessed April 28, 2024. https://ujms.net/index.php/ujms/article/view/5915.