TY  - JOUR 
T1  - Characteristics and circumstances of falls leading to severe fractures in elderly people in Rio de Janeiro, Brazil
JO  - Cadernos de Saúde Pública
A1  - Coutinho, Evandro Silva Freire
A1  - Bloch, Kátia Vergetti
A1  - Rodrigues, Laura C.
SN  - 0102-311X
UL  - 10.1590/S0102-311X2009000200024
VL  - 25 
Y1  - 2009
PB  - Brazil 
ER  -