Objectives To elucidate the clinical relevance of nonlinear HRV with postoperative arrhythmias in patients undergoing off-pump CABG. Methods Twenty-seven electi
Objectives To investigate the value of pregnancy-associated plasma protein-A (PAPP-A)and matrix metallo proteinase-9 (MMP-9) in the diagnosis and outcomes evalu
To observe the effect of accessory pathway (AP) conduction on PJ interval in patients with Wolff-Parkinson-White syndrome. Methods 129 patients with a single m
Complications are more frequent in elderly patients with coronary heart disease (CHD), such as impaired glucose tolerance and constipations. It is always diffic