Intra- and interrater reproducibility of 30-seconds sit-to-stand test in patients with severe and very severe COPDHenrik Hansen,Nina Beyer,Anne Frølich,Nina Godtfredsen,Theresa BielerEUROPEAN RESPIRATORY JOURNAL(2018)引用 1|浏览11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