@article{articleb6b47c5e,
title   = {Professional roles of a health team: a view of its components},
author = {Saar, Sandra Regina da Costa and Trevizan, Maria Auxiliadora},
year = {2007},
doi = {10.1590/s0104-11692007000100016},
journal   = {Revista Latino-Americana de Enfermagem}
}