TY  - JOUR 
T1  - Comparison between two shock wave regimens using frequencies of 60 and 90 impulses per minute for urinary stones
JO  - Clinics
A1  - Mazzucchi, Eduardo
A1  - Brito, Artur H
A1  - Danilovic, Alexandre
A1  - Ebaid, Gustavo X
A1  - Chedid Neto, Elias
A1  - Azevedo, José Reinaldo Franco de
A1  - Srougi, Miguel
SN  - 1807-5932
UL  - 10.1590/S1807-59322010001000006
VL  - 65 
Y1  - 2010
PB  - Brasil 
ER  -