ANALYSIS OF RISK FACTORS FOR SHORT-TERM READMISSION AFTER ACUTE EXACERBATION OF COPD: A REGRESSION ANALYSIS BASED ON DATABASEYuandi Wang,Zhenyu Liang,Wenhua Jian,Dongying Zhang,Jinping ZhengRESPIROLOGY(2019)引用 0|浏览4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