The number of damaged gingival tissues after placing rubber dam is greater if: A. The distance between holes is too big B. The distance between holes is too small C. The punctured holes are too big in size D. Not using lubricant when placing rubber dams

The number of damaged gingival tissues after placing rubber dam is greater if:
A. The distance between holes is too big
B. The distance between holes is too small
C. The punctured holes are too big in size
D. Not using lubricant when placing rubber dams
by

1 Answer

Answer :

B. The distance between holes is too small
by

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