TY  - JOUR 
T1  - Comparison of pelvic floor muscle strength evaluations in nulliparous and primiparous women: a prospective study
JO  - Clinics
A1  - Gameiro, Mônica Orsi
A1  - Sousa, Vanessa Oliveira
A1  - Gameiro, Luiz Felipe
A1  - Muchailh, Rosana Carneiro
A1  - Padovani, Carlos Roberto
A1  - Amaro, João Luiz
SN  - 1807-5932
UL  - 10.1590/S1807-59322011000800014
VL  - 66 
Y1  - 2011
PB  - Brazil 
ER  -