TY - BOOK AU - Fatma Elzahraa Fathi Abdelhameed Khalifa AU - Manal Ahmed Elsayed , AU - Manal Ahmed Elshiekh , TI - In vitro {u2013}assessment of caries prevention effects and microleakage of tetra calcium phosphate composite versus glass ionomer restorative materials / PY - 2017/// CY - Cairo : PB - Fatma Elzahraa Fathi Abdelhameed Khalifa , KW - Artificial caries KW - Electron microscopy KW - Microleakage N1 - Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Pedodontics; Issued also as CD N2 - This study was conducted to evaluate and compare the efficacy of composite releasing ca and po4 ions versus conventional glass ionomer, and resin-modified glass ionomer regarding,: remineralization capacity andmicroleakagein permanentpremolars ( in vitro study).A total number of 34 teeth. According to the circumstances ofthis study, it was concluded thatTetra calcium phosphate composite are more effective againstmicroleakageand further decaythan other restorations by enhance remineralization capacity UR - http://172.23.153.220/th.pdf ER -