PR1 Responsiveness of the Copd Assessment Test (CAT) Questionnaire During Exacerbations of COPDA. Agusti,J. J. Soler, J. Molina, M. J. Munoz,M. Garcia-Losa,M. Roset,P. W. Jones,X. BadiaVALUE IN HEALTH(2011)引用 0|浏览7AI 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