Lung ffunction, C CT-scan a and X X-ray iin u upper a airway obstruction d due tto tthyroid g goitreR Perlberger,Johny Verschakelen,J W J Lammers,M Demedts,U Z Gasthuisbergmag(1994)引用 23|浏览5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