33100 ROOT CANALS, PERMANENT TEETH/RETAINED PRIMARY TEETH (Includes: Clinical procedures with appropriate radiographs, excluding final restoration.)

30000	ENDODONTICS
33000	ROOT CANAL THERAPY
33100	ROOT CANALS, PERMANENT TEETH/RETAINED PRIMARY TEETH (Includes: Clinical procedures with appropriate radiographs, excluding final restoration.)
Additional Information:	Add'l Info:	Definitions: Uncomplicated - Virtually straight canal penetrated by size #15 file Difficult Access - Limited jaw opening, unfavourable tooth inclination, through complex restorations eg. Post/core buildups. Exceptional Anatomy - Canal size same as uncomplicated, but made complicated by dens-in-dente or partially developed roots, internal/external resorption. Calcified Canals - Unable to penetrate with size #10 file and not clearly discernible on a radiograph Retreatment - Retreatment of previously completed therapy
33110	Root Canals, Permanent Teeth/Retained Primary Teeth, One Canal
33120	Root Canals, Permanent Teeth/Retained Primary Teeth, Two Canals
33130	Root Canals, Permanent Teeth/Retained Primary Teeth, Three Canals
33140	Root Canals, Permanent Teeth/Retained Primary Teeth, Four Or More Canals