Galore, E. E., M. J. Cavaliere, N. K. Shirata, and M. de F. Araújo. “Papillomavirus in Cervicovaginal Smears of Women Infected With Human Immunodefficiency Virus”. São Paulo Medical Journal, vol. 113, no. 6, Nov. 1995, pp. 1009-11, https://periodicosapm.emnuvens.com.br/spmj/article/view/1752.