To investigate the etiology and clinical significance of atypicalchestpain in the patients with sick sinus syndrome (SSS).
目的探讨病态窦房结综合征患者非典型性胸痛的病因及临床意义。
2
Objective To evaluate diagnostic value of transesophageal atrial pacing stress test (TEAPT) in middle-aged and elderly patients with atypicalchestpain.
目的探讨中老年不典型胸痛患者经食管心房调搏负荷试验的临床诊断价值。
3
Objective: To probe the diagnosis of coronary heart disease in hypertension patients with abnormal st t in electrocardiogram (ECG) and atypicalchestpain.