Most intruded deciduous teeth require extraction because of potential damage to the permanent tooth bud? Select one of the following:

Most guidelines for the management of TDIs are evidenced-based.

Pulp canal obliteration is a frequent sequela to root fractures.

Pulp canal obliteration occurs more frequently in teeth with open spaces.

Subluxation injuries of permanent teeth result in pulpal necrosis in what percent of cases?

Occlusal radiographs are of value in diagnosing subtle subluxation injuries.

Ideally which of the following TDIs should be treated within the first few hours?

Which of the following TDIs always requiring splinting?

Splinting is critical for the prognosis of extruded teeth.

Splinting time for avulsed teeth should not exceed two weeks.

Wire and composite splints should extend 2 teeth on either side of the luxated tooth.

Ankylosis is mediated by a combination of both trauma and infection of the pulp space.

Cone beam CTs (CBCT) provide enhanced visualization of which of the following TDIs?

Mineral Trioxide Aggregate (MTA) is a well-documented material for: