TY  - JOUR 
T1  - Pulp canal obliteration after traumatic injuries in permanent teeth – scientific fact or fiction?
JO  - Brazilian Oral Research
A1  - Bastos, Juliana Vilela
A1  - Côrtes, Maria Ilma de Souza
SN  - 1806-8324
UL  - 10.1590/1807-3107bor-2018.vol32.0075
VL  - 32 
Y1  - 2018
PB  - Brazil 
ER  -