title: Authors' reply.
authors.affiliation: Department of Respiratory Medicine, Nagoya Medical Center, Nagoya, Japan.
authors.forename: Masahide
authors.initials: M
authors.lastname: Oki
authors.forename: Hideo
authors.initials: H
authors.lastname: Saka
mesh_terms: D001999:Bronchoscopy; D061765:Endoscopic Ultrasound-Guided Fine Needle Aspiration; D005260:Female; D006801:Humans; D007430:Intraoperative Care; D008168:Lung / Q000473:pathology*; D008175:Lung Neoplasms / Q000473:pathology*; D008297:Male