1. Ûber laparo-und thorakoskopie;Jacobaeus;Beitr Klin Tuberk,1913
2. Thoracoscopy: present diagnostic and therapeutic indications;Loddenkemper;Eur Resp J,1993
3. Thoracoscopy and pleural biopsy in the diagnosis of pleurisy;Bergqvist;Scand J Resp Dis,1966
4. Atlas of Diagnostic Thoracoscopy;Brandt,1985
5. Thoracoscopic and video-assisted thoracoscopic operations;Editorial;Eur Respir J,1993