Major restorations are those requiring a long period of time, are extensive, require advanced technical skill, and expressed written consent to perform. What are major restorations?
1) Restorations that can be completed quickly and with minimal effort
2) Restorations that are small in scope and can be done without advanced technical skill
3) Restorations that require a short period of time and minimal resources
4) Restorations that require a long period of time, are extensive, require advanced technical skill, and expressed written consent to perform