partial denture impression
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par·tial den·ture im·pres·sion
an impression or negative copy of all or a part of the partially edentulous dental arch or area, made for the purpose of designing or constructing a partial denture.
par·tial den·ture im·pres·sion(pahrshăl denchŭr im-preshŭn)
Negative copy of all or a part of partially edentulous dental arch or area, made to design or construct a partial denture.