Long-Term Safety Of Nebulized Formoterol In Copd: An Open-Label Active-Controlled Extension StudyJames F Donohue,Nicola A Hanania,Charles Fogarty,Sammy C Campbell,Kimberly Denismize,Mike RinehartCHEST（2007）引用 4|浏览19关键词nebulized formoterol,copd,long-term,open-label,active-controlledAI 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
