MECHANICAL VERSUS BIOLOGICAL AORTIC VALVE REPLACEMENTS IN PATIENTS AGED 55 TO 65 YEARS S. Alex, P. Shah,Brett Hiebert,Alan H. Menkis,Rakesh C. AroraCanadian Journal of Cardiology(2016)引用 0|浏览7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