1. Helmintic diseases of the lung;Mahmoud,1998
2. Cytology in the percutaneous treatment of hydatid cyst: a report of four cases;Gori;Acta Cytol.,1993
3. Echinococcus hooklets in sputum: sinus tract extension of a liver hydatid cyst to lung;Vera Alvarez;Acta Cytol.,1995
4. A case of hydatid cyst diagnosed with Ziehl Neelsen method;Unat;J. Microbiol.,1950