TY  - JOUR 
T1  - Ex vivo evaluation of three instrumentation techniques on <i>E. faecalis</i> biofilm within oval shaped root canals
JO  - Brazilian Oral Research
A1  - NAKAMURA, Vitor Cesar
A1  - CANDEIRO, George Taccio de Miranda
A1  - CAI, Silvana
A1  - GAVINI, Giulio
SN  - 1806-8324
UL  - 10.1590/1807-3107BOR-2015.vol29.0027
VL  - 29 
Y1  - 2015
PB  - Brasil 
ER  -