老年退行性心瓣膜病变与颈动脉粥样硬化相关性分析ZHANG Tao,ZHU Si-ping,LU Xiao-wei,GAO Yong-dongPractical Geriatrics(2006)引用 23|浏览11暂无评分关键词color,Carotid artery diseases,Aged,Heart valve diseases,Doppler,UltrasonographyAI 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