Small neuroendocrine lesions in intrathoracic lymph nodes of patients with primary lung adenocarcinoma: real metastasis?
Li F, Wang X, Xu H, Roggli VL. Small neuroendocrine lesions in intrathoracic lymph nodes of patients with primary lung adenocarcinoma: real metastasis? Am J Surg Pathol. 2010 Nov; 34(11):1701-7.