TY - BOOK AU - Nehal Nabil Abdelaziz Roshdy AU - Jealan Mohammed Elshfei , AU - Samia Abdelsamaie Shouman , TI - An assessment of the cytotoxicity genotoxicity and surface topographic changes of root canal dentin walls following the use of different irrigating solutions : : A comparative in vitro study / PY - 2010/// CY - Cairo : PB - Nehal Nabil Abdelaziz Roshdy , KW - Cytotoxicity KW - Irrigating solutions KW - MTT tetrazolium assay N1 - Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Endodontics; Issued also as CD N2 - The aim of that in - vitro study was to evaluate and compare different irrigating solutions namely ; BioPure MTAD , NaOCL and 17% EDTA regarding : Their cytotoxic behaviour using the MTT tetrazolium assay their genotoxicity utilizing the Ames test and the surface changes at different areas of the root canal bySEM UR - http://172.23.153.220/th.pdf ER -