Mediating Effect of Heart Rate Variability on the Relationship Between Anxiety Symptoms and Blood Pressure in Patients with Primary Hypertension - Chen, Ting-Yu; Kao, Chi-Wen; Cheng, Shu-Meng; Liu, Chieh-Yu (Applied Psychophysiology and Biofeedback: In association with the Association for Applied Psychophysiology and Biofeedback, 2024)