Fig. 1From: Evaluation of the solitary pulmonary nodule: size matters, but do not ignore the power of morphologyAxial chest CT scan, lung window setting, in a 54-year-old man with persistent cough shows a sharply delineated oval nodule in the left lower lobe. Since the lesion slowly increased in size, lobectomy was performed. Histopathology showed a 1Â cm typical carcinoidBack to article page