27
Participants
Start Date
July 25, 2019
Primary Completion Date
September 3, 2020
Study Completion Date
September 28, 2020
opaqued titanium abutments
masking metallic color of titanium abutments by opaque porcelain
lithium disilicate coping (high opacity)
masking metallic color of titanium abutments using lithium disilicate copings
titanium abutment with no color masking
color masking methods are avoided in this arm
Faculty of Dentistry- Cairo University, Cairo
Cairo University
OTHER