TY  - JOUR 
T1  - A study of the time necessary for calcium hydroxide to eliminate microorganisms in infected canals
JO  - Journal of Applied Oral Science
A1  - Estrela, Carlos
A1  - Estrela, Cyntia Rodrigues de Araújo
A1  - Pécora, Jesus Djalma
SN  - 1678-7757
UL  - 10.1590/S1678-77572003000200009
VL  - 11 
Y1  - 2003
PB  - Brasil 
ER  -