1. A case report of an intrapulmonary needle;Miyazaki;J. Jpn. Soc. Respir. Endosc.,1993
2. A case with the foreign body in the lung and the diaphragm by acupuncture;Takayama;J. Jpn. Surg. Assoc.,1993
3. Surgically removed intrathoracic needle; a report of three cases;Motohiro;J. Jpn. Assoc. Chest Surg.,1993
4. A case report of intrathoracic needle stuck into the pulmonary artery;Asaoka;J. Jpn. Surg. Assoc.,1995
5. A case of an intrapulmonary needle with route of entry successfully determined by CT;Higashikawa;Respir. Res.,1996