MDS AIPGDEE preparations B-IDS : Which of the one is a contraindication for Resin bonded fixed partial dentures?

Which of the one is a contraindication for Resin bonded fixed partial dentures?
a. Caries free abutment teeth
b. Mandibular incisor replacement
c. Periodontal splints
d. Deep vertical overbite

Ans D Deep vertical overbite

Contraindications for Resin bonded FPD

§  Para functional habits.

§  Long span bridges.

§  Resored or damaged abutments.

§  Compromised enamel (enamel hypoplasia, mottling, amelogenesis imperfecta)

§  Significant pontic length discrepancy.

§  Deep vertical overlap.

Nickel allergy