Role of color Doppler ultrasonography in the study of venous ulcer of the leg]D Aloisi, L Martini, L NeriMinerva cardioangiologica(1999)引用 23|浏览2暂无评分关键词color doppler ultrasonography,venous ulcer,legAI 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