LIAO Qingchi, SONG Xuejing, LI Qi, LIU Meiying, LIU Fangmei. Application of dynamic electrocardiograph in screening hypertension patients with obstructive sleep apnea hypopnea syndromeJ. Journal of Clinical Medicine in Practice, 2018, (13): 35-38. DOI: 10.7619/jcmp.201813010