TY - GEN AU - Sherif Adel Elkhodary AU - Maged Negm , AU - Medhat Kataia , TI - Fracture resistance of pulpless teeth obturated with a monoblock obturation versus three different obturation techniques / PY - 2008/// CY - Cairo : PB - Sherif Adel Elkhodary , KW - Fracture resistance KW - Pulpless teeth KW - Resilon N1 - Thesis(M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Endodontics; Issued also as CD N2 - In the present study freshly extracted single rooted teeth similar in size and length were selected and randomly divided into five groups the teeth were mechanically prepared irrigated with sodium hypochlorite and EDTA and obturated with resilon gutta were left without obturation UR - http://172.23.153.220/th.pdf ER -