Answer the question based on your dominant hand. The operato…
Answer the question based on your dominant hand. The operator chair position for tooth #3 facial is at (9:00 for a right-handed operator) or (1-2:00 for a left-handed operator). The instrument of choice to remove calculus on the lingual surface of tooth #3 could be the 7/8 or 11/12 curet?
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