TY  - JOUR 
T1  - Biological risk in nursing care provided in family health units
JO  - Revista Latino-Americana de Enfermagem
A1  - Cardoso, Ana Carla Moreira
A1  - Figueiredo, Rosely Moralez de
SN  - 0104-1169
UL  - 10.1590/S0104-11692010000300011
VL  - 18 
Y1  - 2010
PB  - Brazil 
ER  -