Question 172 (part 2) · LDEK · Impressions and impression materials
What impression tray should be used in the impression method according to Firtell, in fabrication of immediate dentures?
- A. one-piece individual tray.
- B. one-piece individual tray with occlusal ridges and standard tray.
- C. two-piece impression tray.
- D. standard impression tray.
- E. fox plate.
Hint
An immediate-denture impression must record the edentulous areas with a jaw relation and also the teeth still to be extracted.
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