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Table 1 Study design and test groups

From: Influence of cold atmospheric-pressure-plasma in combination with different pretreatment methods on the pull-off tensile load in two-piece abutment-crowns: an in-vitro study

 

Ti-Base (n = 80)

Crown (n = 80)

Group

SB

CAP

Primer

SB

CAP

Primer

A (n = 10)

no

no

no

no

no

no

AP (n = 10)

no

yes

no

no

yes

no

B (n = 10)

yes

no

no

yes

no

no

BP (n = 10)

yes

yes

no

yes

yes

no

C (n = 10)

no

no

yes

no

no

yes

CP (n = 10)

no

yes

yes

no

yes

yes

D (n = 10)

yes

no

yes

yes

no

yes

DP (n = 10)

yes

yes

yes

yes

yes

yes