Biological Anchorage and Canine Orthodontic Movement Rate with a New Technique for Micro-Osteoperforations

Table 2

Periodontal diagnosis at study times.

Tooth	T0	T1	T2	T3
13	PSR	PSR	PSR	NA
23	GPR	PSR	GPR	NA
16	PSR	GPR	GPR	NA
26	GPR	GPR	PSR	NA

Tooth on the intervention side. PSR: reduced healthy periodontium; GPR: gingivitis in reduced periodontium; NA: not applicable.