Comment on

• Role of lymphatic invasion in the prognosis of patients with clinical node-negative and pathologic node-positive lung adenocarcinoma.

  Mimae T, Tsutani Y, Miyata Y, Yoshiya T, Ibuki Y, Kushitani K, Takeshima Y, Nakayama H, Okumura S, Yoshimura M, Okada M. Mimae T, et al. J Thorac Cardiovasc Surg. 2014 Jun;147(6):1820-6. doi: 10.1016/j.jtcvs.2013.11.050. Epub 2013 Dec 31. J Thorac Cardiovasc Surg. 2014. PMID: 24507979
• The role of lymphatic invasion in the management of patients with T1N0M0 pulmonary adenocarcinoma.

  Baisi A, Raveglia F, Rizzi A, Cioffi U. Baisi A, et al. J Thorac Cardiovasc Surg. 2014 Oct;148(4):1772. doi: 10.1016/j.jtcvs.2014.06.035. J Thorac Cardiovasc Surg. 2014. PMID: 25260297 No abstract available.