title: Reply to Baisi et al.
authors: Department of General Thoracic Surgery, Juntendo University School of Medicine, Tokyo, Japan.
authors: Aritoshi
authors: A
authors: Hattori
authors: Department of General Thoracic Surgery, Juntendo University School of Medicine, Tokyo, Japan kjsuzuki@juntendo.ac.jp.
authors: Kenji
authors: K
authors: Suzuki
authors: Department of General Thoracic Surgery, Juntendo University School of Medicine, Tokyo, Japan.
authors: Kazuya
authors: K
authors: Takamochi
authors: Department of General Thoracic Surgery, Juntendo University School of Medicine, Tokyo, Japan.
authors: Shiaki
authors: S
authors: Oh
mesh_terms: D005260:Female; D006801:Humans; D008175:Lung Neoplasms; D008297:Male
keywords: Lymph node metastases; Prognosis; Solid appearance; Sub-centimetre