Solitary pulmonary nodule:benign versus malignant 孤立性肺结节：良性与恶孤立性肺结节：良性与恶性对比性对比n nThe differential diagnosis of a solitary pulmonary The differential diagnosis of a solitary pulmonary nodule is broad and management depends on whether nodule is broad and management depends on whether the lesion is benign or malignant.the lesion is benign or malignant.n n孤立性肺结节的鉴别诊断是很多的，处理方法依孤立性肺结节的鉴别诊断是很多的，处理方法依赖于该病变是良性还是恶性赖于该病变是良性还是恶性In this overview we will discuss some of the new In this overview we will discus
