TY  - JOUR 
T1  - A brief history of mastoidectomy
JO  - International Archives of Otorhinolaryngology
A1  - Bento, Ricardo Ferreira
A1  - Fonseca, Anna Carolina de Oliveira
SN  - 1809-4864
UL  - 10.7162/S1809-97772013000200009
VL  - 17 
Y1  - 2013
PB  - Brasil 
ER  -