Decreased Heart Rate Variability Associated With Hopelessness in Patients With Ischemic Heart DiseaseMadison Goodyke,Tracy Baynard,Ulf G. Bronas,Nathan Tintle,Susan L. DunnCIRCULATION(2022)引用 0|浏览3暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要