الفهرس 
Clelland and RamirezOnly 14 pages are availabe for public view
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Abstract
Evaluate the fracture resistance of all ceramic crowns as affected by two different construction techniques (pressing and machine miling technique) and two adhesive luting cements (chemical cured and dual cured cement) In this laboratory - based experimental study 20 symmetric crowns from each IPS e.max press and IPS e.max CAD system were constructed on a mandibular first premolar teeth with 2mm occlusal reduction and deep chamfer finishing line by CNC milling machine