A 60-year-old man needs a removable partial denture for the upper jaw. Arrangement of the artificial teeth on the wax base was checked in the oral cavity of the patient. What is the next stage in the making of a removable partial denture?

Answer options

1. Fitting and fixation of the removable partial dentures in the oral cavity
2. Final modelling of the denture base
3. Measurement and fixation of the centric jaw relation
4. Final polishing of the denture
5. Placing the plaster casts in an articulator