TY - BOOK AU - Dina Elsayed Elsayed Abdalkareem AU - Jylan Fouad Elgindy , AU - Rana Mahmoud Sherif , TI - Effect of different desensitizing agents on leakage of crowns luted with two adhesive cements / PY - 2009/// CY - Cairo : PB - Dina Elsayed Elsayed Abdalkareem , KW - Crown KW - Desensitizers KW - Leakage N1 - Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Prosthodontics; Issued also as CD N2 - Dentin sensitivity is a common clinical problem, that have been always of great concern. Especially after tooth preparation, that dentinal tubules are patent allowing penetration of bacteria and it's toxin. Also, any external stimulus would cause movement of dentinal fluid which stimulates pain. Desensitizing agents have been used to treat dentin sensitivity, either by interrupting pulpal neural response or by occluding dentinal tubules UR - http://172.23.153.220/th.pdf ER -