| rubber dam p. |
an instrument for punching holes in a rubber dam in order to permit passage of the dam over the crowns of teeth.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| rubber dam |
thin rubber sheet applied to teeth to control moisture during dental procedures.
출처: www.xipsiphi.org/xipsiphi/def.html
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