@inproceedings{inproceedings71709d7c, title = {Un estudio del perfil de los usuários de un servicio público de Sao Paulo-Brasil}, author = {Trapé, Carla Andrea and Helene, Lúcia Maria Frazão}, year = {2002}, publisher = {International Association of Health Policy/Federacion de Asociaciones para la Defensa de la Sanidad Pública}, booktitle = {Congreso de la International Association of Health Policy} }