A diagnostic wax-up is indicated when _____.: (A) Re-establishing anterior guidance, (B) A provisional fixed prosthesis is to be fabricated, (C) Uncertainty exists regarding esthetics, (D) All of the above
Answer is D. It is recommended that any time there is a question regarding the treatment outcome involving a prosthetic device, or the need to produce templates for provisional restorations that reproduce a desired form of teeth, a diagnostic wax-up should be generated.