@article{articlea0438ffc,
title   = {Validity, reliability and understanding of the EORTC-C30 and EORTC-BR23, quality of life questionnaires specific for breast cancer},
author = {Michels, Fernanda Alessandra Silva and Latorre, Maria do Rosário Dias de Oliveira and Maciel, Maria do Socorro},
year = {2013},
doi = {10.1590/S1415-790X2013000200011},
journal   = {Revista Brasileira de Epidemiologia}
}