Prostho WREB questions

[chato1234]

Could anyone explain this to me please!!!

A maxillary model with #9 missing and some posterior teeth, To fabricate a maxillary denture, what difficulty you’ll encounter?
1)To hide the osseous defect on the anterior,
2)undercut on the posterior,
3)color matching with natural teeth?? WHY???

Posterior teeth contact when say “fifty and sixty”
1)Increase/Decrease VDO and move max teeth? WHY??
2)Increase/Decrease VDO and move mand teeth?

Thanks

---

Members don't see this ad.