Costa, Z. da, Ruas, N.M.C., Nascimento Sobrinho, C.L., Barbosa, G.G. de A., Sadigursky, M. and Barbosa Júnior, A. de A. 2004. Actinomyces-like organisms in the cervical Papanicolaou-stained smears of intrauterine device (IUD) users. Journal of Medical and Biological Sciences. 3, 2 (Jul. 2004), 159–164. DOI:https://doi.org/10.9771/cmbio.v3i2.4420.