Acute Exacerbation of COPD Naresh A. Dewan, Salem Rafique, Badar Kanwar, Hemant Satpathy,Kay Ryschon,Glenn S. Tillotson,Michael S. NiedermanChest(2000)引用 23|浏览9暂无评分关键词acute exacerbation,chronic obstructive pulmonary disease,outcome factorsAI 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