[The biopsying of at least 5 mediastinal lymph node stations for presurgical staging in patients with a non-small-cell lung carcinoma]
NTVG
2004
908; author reply 908--908; author reply 909
A. Verhagen, E. Bollen, V. Tjan-Heijnen, G. Bootsma, A. Hensens and W. Oyen
A. Verhagen, E. Bollen, V. Tjan-Heijnen, G. Bootsma, A. Hensens and W. Oyen