844 Valve resistance variation during exercise in aortic stenosisM.J. Loureiro,C. Cotrim,O. Simoes,H. Vinhas,Pedro Cordeiro,C. Matias, M. lala,M. CarragetaEuropean Journal of Echocardiography(2005)引用 0|浏览13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