From: Influence of margin location and luting material on the amount of undetected cement excess on CAD/CAM implant abutments and cement-retained zirconia crowns: an in-vitro study
Total Panavia V 5 cement residues on lateral aspects (mesial, buccal, distal and lingual) (%)
Margin depth
N
Mean
Median
Min
Max
SD
0
5
1.23
0.68
0.42
3.47
1.28
1
1.21
1.33
1.66
0.48
2
1.57
1.13
0.91
3.46
1.07
3
2.39
2.31
1.26
3.78
1.09