Penalized Regression Defines a Composite Marker for Risk Stratification in Heart Failure With Reduced Ejection Fraction in the Penn Heart Failure Study (phfs) Ron Ammar,Michael Basso, Samuel E. Hellings, Abraham Apfel, Terrye Delmonte,Karl Kammerhoff, Jeffrey A. Brandimarto,Yi Jia,Joseph D. Szustakowski, David A. Gordon, Bruce D. Car,John R. Thompson,Lei Zhao,Julio A. Chirinos,Thomas P. CappolaCIRCULATION（2019）引用 0|浏览15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
