Preoperative Risk Factors in 10,418 Patients With Prior Myocardiac Infarction and 5241 Patients With Previous Unstable Angina Undergoing Elective Coronary Artery Bypass Graft Surgery
Survey of Anesthesiology（2014）
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