@article{article30a654bf,
title   = {Dispositivos intra-uterinos (diu): novas perspectivas},
author = {Melo, N R and Pompei, L M and Ribeiro, Ricardo Muniz and Bozzini, N and Filassi, J R and Bastos, Alvaro da Cunha and Pinotti, José Aristodemo},
year = {1991},
journal   = {Rbm: Ginecologia e Obstetricia}
}