What Is the Difference Between FEV1 Change as Percent Predicted and Change From Baseline in the Assessment of Airway Reversibility in COPD PatientsWenhua Jian,Jinping Zheng,Yi Hu,Yin Li, Tian'en Jin, Pingping Guo, Mengjie Jiang, Bo Yun,Yi Gao,Jiaying AnChest(2011)引用 0|浏览15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