TY  - JOUR 
T1  - Periodontal regeneration: is it still a goal in clinical periodontology?
JO  - Brazilian Oral Research
A1  - CIRELLI, Joni Augusto
A1  - FIORINI, Tiago
A1  - MOREIRA, Carlos Heitor Cunha
A1  - MOLON, Rafael Scaf de
A1  - DUTRA, Tamires Pereira
A1  - SALLUM, Enílson Antonio
SN  - 1806-8324
UL  - 10.1590/1807-3107bor-2021.vol35.0097
VL  - 35 
Y1  - 2021
PB  - Brasil 
ER  -